commit
aecc1239a3
|
@ -0,0 +1,10 @@
|
|||
################################################################################
|
||||
# 此 .gitignore 文件已由 Microsoft(R) Visual Studio 自动创建。
|
||||
################################################################################
|
||||
|
||||
.vs
|
||||
.vscode
|
||||
**/bin
|
||||
**/obj
|
||||
**/Properties
|
||||
*.user
|
|
@ -0,0 +1,21 @@
|
|||
MIT License
|
||||
|
||||
Copyright (c) 2022 dodu
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
|
@ -0,0 +1,49 @@
|
|||
|
||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio Version 17
|
||||
VisualStudioVersion = 17.2.32526.322
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebApplication1", "WebApplication1\WebApplication1.csproj", "{E85808EC-6138-4023-9DBE-4D5C896867F3}"
|
||||
EndProject
|
||||
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebApplication1.Data", "WebApplication1.Data\WebApplication1.Data.csproj", "{5C6E6694-6CBC-46BE-964E-608A8D97604F}"
|
||||
EndProject
|
||||
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebApplication1.Migrations.NoSharding", "WebApplication1.Migrations.NoSharding\WebApplication1.Migrations.NoSharding.csproj", "{B6421961-3EF8-48FD-A291-32E1DF63141B}"
|
||||
EndProject
|
||||
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebApplication1.Migrations.Tool", "WebApplication1.Migrations.Tool\WebApplication1.Migrations.Tool.csproj", "{212AA572-E710-447E-9F09-187B3B62D2BE}"
|
||||
EndProject
|
||||
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebApplication1.Migrations.Sharding", "WebApplication1.Migrations.Sharding\WebApplication1.Migrations.Sharding.csproj", "{B6FDDE11-E2E7-43F7-AAC6-79865FB73928}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Any CPU = Debug|Any CPU
|
||||
Release|Any CPU = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{E85808EC-6138-4023-9DBE-4D5C896867F3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{E85808EC-6138-4023-9DBE-4D5C896867F3}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{E85808EC-6138-4023-9DBE-4D5C896867F3}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{E85808EC-6138-4023-9DBE-4D5C896867F3}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
{5C6E6694-6CBC-46BE-964E-608A8D97604F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{5C6E6694-6CBC-46BE-964E-608A8D97604F}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{5C6E6694-6CBC-46BE-964E-608A8D97604F}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{5C6E6694-6CBC-46BE-964E-608A8D97604F}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
{B6421961-3EF8-48FD-A291-32E1DF63141B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{B6421961-3EF8-48FD-A291-32E1DF63141B}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{B6421961-3EF8-48FD-A291-32E1DF63141B}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{B6421961-3EF8-48FD-A291-32E1DF63141B}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
{212AA572-E710-447E-9F09-187B3B62D2BE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{212AA572-E710-447E-9F09-187B3B62D2BE}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{212AA572-E710-447E-9F09-187B3B62D2BE}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{212AA572-E710-447E-9F09-187B3B62D2BE}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
{B6FDDE11-E2E7-43F7-AAC6-79865FB73928}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||
{B6FDDE11-E2E7-43F7-AAC6-79865FB73928}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||
{B6FDDE11-E2E7-43F7-AAC6-79865FB73928}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||
{B6FDDE11-E2E7-43F7-AAC6-79865FB73928}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||
SolutionGuid = {A1C4E81E-ECFF-4996-A81D-AA0D0A8BD859}
|
||||
EndGlobalSection
|
||||
EndGlobal
|
|
@ -0,0 +1,618 @@
|
|||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading;
|
||||
using System.Threading.Tasks;
|
||||
using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.ChangeTracking;
|
||||
using ShardingCore.Core.VirtualDatabase.VirtualDataSources;
|
||||
using ShardingCore.Core.VirtualRoutes.TableRoutes.RouteTails.Abstractions;
|
||||
using ShardingCore.EFCores.OptionsExtensions;
|
||||
using ShardingCore.Extensions;
|
||||
using ShardingCore.Sharding.Abstractions;
|
||||
using ShardingCore.Sharding.ShardingDbContextExecutors;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Data
|
||||
{
|
||||
public class AbstaractShardingDbContext : IdentityDbContext, IShardingDbContext, ISupportShardingReadWrite, IShardingTableDbContext
|
||||
{
|
||||
|
||||
public AbstaractShardingDbContext([NotNull] DbContextOptions<AbstaractShardingDbContext> options) : base(options)
|
||||
{
|
||||
var wrapOptionsExtension = options.FindExtension<ShardingWrapOptionsExtension>();
|
||||
if (wrapOptionsExtension != null)
|
||||
_shardingDbContextExecutor = (IShardingDbContextExecutor)Activator.CreateInstance(typeof(ShardingDbContextExecutor<>).GetGenericType0(GetType()), this);
|
||||
}
|
||||
|
||||
#region 接口实现
|
||||
|
||||
private readonly IShardingDbContextExecutor _shardingDbContextExecutor;
|
||||
|
||||
/// <summary>
|
||||
/// 是否是真正的执行者
|
||||
/// </summary>
|
||||
private bool isExecutor => _shardingDbContextExecutor == null;
|
||||
|
||||
/// <summary>
|
||||
/// 读写分离优先级
|
||||
/// </summary>
|
||||
public int ReadWriteSeparationPriority
|
||||
{
|
||||
get => _shardingDbContextExecutor.ReadWriteSeparationPriority;
|
||||
set => _shardingDbContextExecutor.ReadWriteSeparationPriority = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 是否使用读写分离
|
||||
/// </summary>
|
||||
public bool ReadWriteSeparation
|
||||
{
|
||||
get => _shardingDbContextExecutor.ReadWriteSeparation;
|
||||
set => _shardingDbContextExecutor.ReadWriteSeparation = value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 提交
|
||||
/// </summary>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public void Commit()
|
||||
{
|
||||
_shardingDbContextExecutor.Commit();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 异步提交
|
||||
/// </summary>
|
||||
/// <param name="cancellationToken"></param>
|
||||
/// <returns></returns>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public Task CommitAsync(CancellationToken cancellationToken = default)
|
||||
{
|
||||
return _shardingDbContextExecutor.CommitAsync(cancellationToken);
|
||||
}
|
||||
|
||||
// 检查和设置分片键支持自动创建
|
||||
//private void CheckAndSetShardingKeyThatSupportAutoCreate<TEntity>(TEntity entity) where TEntity : class {
|
||||
// if (entity is IShardingKeyIsGuId) {
|
||||
|
||||
// if (entity is IEntity<Guid> guidEntity) {
|
||||
// if (guidEntity.Id != default) {
|
||||
// return;
|
||||
// }
|
||||
// var idProperty = entity.GetObjectProperty(nameof(IEntity<Guid>.Id));
|
||||
|
||||
// var dbGeneratedAttr = ReflectionHelper
|
||||
// .GetSingleAttributeOrDefault<DatabaseGeneratedAttribute>(
|
||||
// idProperty
|
||||
// );
|
||||
|
||||
// if (dbGeneratedAttr != null && dbGeneratedAttr.DatabaseGeneratedOption != DatabaseGeneratedOption.None) {
|
||||
// return;
|
||||
// }
|
||||
|
||||
// EntityHelper.TrySetId(
|
||||
// guidEntity,
|
||||
// () => GuidGenerator.Create(),
|
||||
// true
|
||||
// );
|
||||
// }
|
||||
// } else if (entity is IShardingKeyIsCreationTime) {
|
||||
// AuditPropertySetter?.SetCreationProperties(entity);
|
||||
// }
|
||||
//}
|
||||
|
||||
/// <summary>
|
||||
/// 根据对象创建通用的dbcontext
|
||||
/// </summary>
|
||||
/// <typeparam name="T"></typeparam>
|
||||
/// <param name="entity"></param>
|
||||
/// <returns></returns>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public DbContext CreateGenericDbContext<T>(T entity) where T : class
|
||||
{
|
||||
//CheckAndSetShardingKeyThatSupportAutoCreate(entity);
|
||||
var dbContext = _shardingDbContextExecutor.CreateGenericDbContext(entity);
|
||||
//if (dbContext is AbpDbContext<TDbContext> abpDbContext && abpDbContext.LazyServiceProvider == null) {
|
||||
// abpDbContext.LazyServiceProvider = this.LazyServiceProvider;
|
||||
//}
|
||||
|
||||
return dbContext;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 获取数据上下文
|
||||
/// </summary>
|
||||
/// <param name="dataSourceName"></param>
|
||||
/// <param name="parallelQuery"></param>
|
||||
/// <param name="routeTail"></param>
|
||||
/// <returns></returns>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public DbContext GetDbContext(string dataSourceName, bool parallelQuery, IRouteTail routeTail)
|
||||
{
|
||||
var dbContext = _shardingDbContextExecutor.CreateDbContext(parallelQuery, dataSourceName, routeTail);
|
||||
//if (!parallelQuery && dbContext is AbpDbContext<TDbContext> abpDbContext) {
|
||||
// abpDbContext.LazyServiceProvider = this.LazyServiceProvider;
|
||||
//}
|
||||
|
||||
return dbContext;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 获取虚拟数据源
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public IVirtualDataSource GetVirtualDataSource()
|
||||
{
|
||||
return _shardingDbContextExecutor.GetVirtualDataSource();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 通知分库分表事务
|
||||
/// </summary>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public void NotifyShardingTransaction()
|
||||
{
|
||||
_shardingDbContextExecutor.NotifyShardingTransaction();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 回滚
|
||||
/// </summary>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public void Rollback()
|
||||
{
|
||||
_shardingDbContextExecutor.Rollback();
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 异步回滚
|
||||
/// </summary>
|
||||
/// <param name="cancellationToken"></param>
|
||||
/// <returns></returns>
|
||||
/// <exception cref="NotImplementedException"></exception>
|
||||
public Task RollbackAsync(CancellationToken cancellationToken = default)
|
||||
{
|
||||
return _shardingDbContextExecutor.RollbackAsync(cancellationToken);
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region 重写dbcontext的方法
|
||||
|
||||
public override EntityEntry Add(object entity)
|
||||
{
|
||||
if (isExecutor) base.Add(entity);
|
||||
return CreateGenericDbContext(entity).Add(entity);
|
||||
}
|
||||
|
||||
public override EntityEntry<TEntity> Add<TEntity>(TEntity entity)
|
||||
{
|
||||
if (isExecutor) return base.Add(entity);
|
||||
return CreateGenericDbContext(entity).Add(entity);
|
||||
}
|
||||
|
||||
public override ValueTask<EntityEntry<TEntity>> AddAsync<TEntity>(TEntity entity, CancellationToken cancellationToken = new CancellationToken())
|
||||
{
|
||||
if (isExecutor) return base.AddAsync(entity, cancellationToken);
|
||||
return CreateGenericDbContext(entity).AddAsync(entity, cancellationToken);
|
||||
}
|
||||
|
||||
public override ValueTask<EntityEntry> AddAsync(object entity, CancellationToken cancellationToken = new CancellationToken())
|
||||
{
|
||||
if (isExecutor) return base.AddAsync(entity, cancellationToken);
|
||||
return CreateGenericDbContext(entity).AddAsync(entity, cancellationToken);
|
||||
}
|
||||
|
||||
|
||||
public override void AddRange(params object[] entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.AddRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.AddRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override void AddRange(IEnumerable<object> entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.AddRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.AddRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override async Task AddRangeAsync(params object[] entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
await base.AddRangeAsync(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
await group.Key.AddRangeAsync(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override async Task AddRangeAsync(IEnumerable<object> entities, CancellationToken cancellationToken = new CancellationToken())
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
await base.AddRangeAsync(entities, cancellationToken);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
await group.Key.AddRangeAsync(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public override EntityEntry<TEntity> Attach<TEntity>(TEntity entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Attach(entity);
|
||||
return CreateGenericDbContext(entity).Attach(entity);
|
||||
}
|
||||
|
||||
public override EntityEntry Attach(object entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Attach(entity);
|
||||
return CreateGenericDbContext(entity).Attach(entity);
|
||||
}
|
||||
|
||||
public override void AttachRange(params object[] entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.AttachRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.AttachRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override void AttachRange(IEnumerable<object> entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.AttachRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.AttachRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//public override DatabaseFacade Database => _dbContextCaches.Any()
|
||||
// ? _dbContextCaches.First().Value.Database
|
||||
// : GetDbContext(true, string.Empty).Database;
|
||||
|
||||
public override EntityEntry<TEntity> Entry<TEntity>(TEntity entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Entry(entity);
|
||||
return CreateGenericDbContext(entity).Entry(entity);
|
||||
}
|
||||
|
||||
public override EntityEntry Entry(object entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Entry(entity);
|
||||
return CreateGenericDbContext(entity).Entry(entity);
|
||||
}
|
||||
|
||||
public override EntityEntry<TEntity> Update<TEntity>(TEntity entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Update(entity);
|
||||
return CreateGenericDbContext(entity).Update(entity);
|
||||
}
|
||||
|
||||
public override EntityEntry Update(object entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Update(entity);
|
||||
return CreateGenericDbContext(entity).Update(entity);
|
||||
}
|
||||
|
||||
public override void UpdateRange(params object[] entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.UpdateRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.UpdateRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override void UpdateRange(IEnumerable<object> entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.UpdateRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.UpdateRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override EntityEntry<TEntity> Remove<TEntity>(TEntity entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Remove(entity);
|
||||
return CreateGenericDbContext(entity).Remove(entity);
|
||||
}
|
||||
|
||||
public override EntityEntry Remove(object entity)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.Remove(entity);
|
||||
return CreateGenericDbContext(entity).Remove(entity);
|
||||
}
|
||||
|
||||
public override void RemoveRange(params object[] entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.RemoveRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.RemoveRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override void RemoveRange(IEnumerable<object> entities)
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
base.RemoveRange(entities);
|
||||
return;
|
||||
}
|
||||
var groups = entities.Select(o =>
|
||||
{
|
||||
var dbContext = CreateGenericDbContext(o);
|
||||
return new
|
||||
{
|
||||
DbContext = dbContext,
|
||||
Entity = o
|
||||
};
|
||||
}).GroupBy(g => g.DbContext);
|
||||
|
||||
foreach (var group in groups)
|
||||
{
|
||||
group.Key.RemoveRange(group.Select(o => o.Entity));
|
||||
}
|
||||
}
|
||||
|
||||
public override int SaveChanges()
|
||||
{
|
||||
|
||||
if (isExecutor) return base.SaveChanges();
|
||||
return this.SaveChanges(true);
|
||||
}
|
||||
|
||||
public override int SaveChanges(bool acceptAllChangesOnSuccess)
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.SaveChanges(acceptAllChangesOnSuccess);
|
||||
//ApplyShardingConcepts();
|
||||
int i = 0;
|
||||
//如果是内部开的事务就内部自己消化
|
||||
if (Database.CurrentTransaction == null && _shardingDbContextExecutor.IsMultiDbContext)
|
||||
{
|
||||
using (var tran = Database.BeginTransaction())
|
||||
{
|
||||
i = _shardingDbContextExecutor.SaveChanges(acceptAllChangesOnSuccess);
|
||||
tran.Commit();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
i = _shardingDbContextExecutor.SaveChanges(acceptAllChangesOnSuccess);
|
||||
}
|
||||
|
||||
return i;
|
||||
}
|
||||
|
||||
|
||||
public override Task<int> SaveChangesAsync(CancellationToken cancellationToken = new CancellationToken())
|
||||
{
|
||||
if (isExecutor)
|
||||
return base.SaveChangesAsync(cancellationToken);
|
||||
return this.SaveChangesAsync(true, cancellationToken);
|
||||
}
|
||||
|
||||
public override async Task<int> SaveChangesAsync(bool acceptAllChangesOnSuccess, CancellationToken cancellationToken = new CancellationToken())
|
||||
{
|
||||
if (isExecutor)
|
||||
return await base.SaveChangesAsync(acceptAllChangesOnSuccess, cancellationToken);
|
||||
//ApplyShardingConcepts();
|
||||
int i = 0;
|
||||
//如果是内部开的事务就内部自己消化
|
||||
if (Database.CurrentTransaction == null && _shardingDbContextExecutor.IsMultiDbContext)
|
||||
{
|
||||
using (var tran = await Database.BeginTransactionAsync(cancellationToken))
|
||||
{
|
||||
i = await _shardingDbContextExecutor.SaveChangesAsync(acceptAllChangesOnSuccess, cancellationToken);
|
||||
|
||||
await tran.CommitAsync(cancellationToken);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
i = await _shardingDbContextExecutor.SaveChangesAsync(acceptAllChangesOnSuccess, cancellationToken);
|
||||
}
|
||||
|
||||
|
||||
return i;
|
||||
}
|
||||
|
||||
public override void Dispose()
|
||||
{
|
||||
|
||||
if (isExecutor)
|
||||
{
|
||||
base.Dispose();
|
||||
}
|
||||
else
|
||||
{
|
||||
_shardingDbContextExecutor.Dispose();
|
||||
base.Dispose();
|
||||
}
|
||||
}
|
||||
|
||||
public override async ValueTask DisposeAsync()
|
||||
{
|
||||
if (isExecutor)
|
||||
{
|
||||
await base.DisposeAsync();
|
||||
}
|
||||
else
|
||||
{
|
||||
await _shardingDbContextExecutor.DisposeAsync();
|
||||
|
||||
await base.DisposeAsync();
|
||||
}
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
public IRouteTail RouteTail { get; set; }
|
||||
|
||||
public DbSet<TestModel> TestModels { get; set; }
|
||||
|
||||
public DbSet<Order> Orders { get; set; }
|
||||
|
||||
public DbSet<Student> Students { get; set; }
|
||||
|
||||
public DbSet<GuidShardingTable> GuidShardingTables { get; set; }
|
||||
|
||||
public DbSet<TestModelKey> TestModelKeys { get; set; }
|
||||
|
||||
protected override void OnModelCreating(ModelBuilder builder)
|
||||
{
|
||||
base.OnModelCreating(builder);
|
||||
|
||||
builder.Entity<TestModelKey>().HasKey(t => new { t.Id, t.Key });
|
||||
builder.Entity<TestModelKey>().Property(o => o.Key).IsRequired().HasMaxLength(36);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,15 @@
|
|||
using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Data;
|
||||
|
||||
public class ApplicationDbContext : IdentityDbContext
|
||||
{
|
||||
public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options) : base(options)
|
||||
{
|
||||
}
|
||||
|
||||
public DbSet<TestModel> TestModels { get; set; }
|
||||
|
||||
}
|
|
@ -0,0 +1,38 @@
|
|||
using System;
|
||||
using System.Linq;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.Extensions.DependencyInjection;
|
||||
|
||||
namespace WebApplication1.Data
|
||||
{
|
||||
|
||||
/// <summary>
|
||||
/// 数据库初始化程序
|
||||
/// </summary>
|
||||
public class DbInitializationProvider
|
||||
{
|
||||
|
||||
/// <summary>
|
||||
/// 初始化
|
||||
/// </summary>
|
||||
/// <param name="services">IServiceProvider</param>
|
||||
public static void Initialize<T>(IServiceProvider services) where T : DbContext
|
||||
{
|
||||
var context = services.GetRequiredService<T>();
|
||||
if (context == null) throw new Exception("容器中未能找到 dbcontext 服务");
|
||||
|
||||
// 确保上下文数据库存在。 如果存在,则不采取任何措施。 如果它不存在,那么将创建数据库及其所有架构。
|
||||
// 如果数据库存在,则不做任何努力以确保它与此上下文的模型兼容。
|
||||
// 请注意,此API不使用迁移来创建数据库。 此外,创建的数据库以后无法使用迁移进行更新。 如果您以关系数据库为目标并使用迁移,则可以使用DbContext.Database.Migrate()方法来确保已创建数据库并应用了所有迁移。
|
||||
// context.Database.EnsureCreated();
|
||||
|
||||
//判断是否有待迁移
|
||||
if (context.Database.GetPendingMigrations().Any())
|
||||
{
|
||||
//执行迁移
|
||||
context.Database.Migrate();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,45 @@
|
|||
using Microsoft.Extensions.DependencyInjection;
|
||||
using ShardingCore.Helpers;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Helpers;
|
||||
using WebApplication1.Data.Sharding;
|
||||
|
||||
namespace WebApplication1.Data.Extensions
|
||||
{
|
||||
public static class ServicesExtensions
|
||||
{
|
||||
|
||||
/// <summary>
|
||||
/// 初始化动态数据库
|
||||
/// </summary>
|
||||
/// <param name="serviceProvider"></param>
|
||||
public static IServiceProvider InitialDynamicVirtualDataSource(this IServiceProvider serviceProvider)
|
||||
{
|
||||
var dblist = JsonFileHelper.Read<List<string>>(AppContext.BaseDirectory, TestModelVirtualDataSourceRoute.ConfigFileName) ?? new List<string>();
|
||||
foreach (var key in dblist)
|
||||
{
|
||||
DynamicShardingHelper.DynamicAppendDataSource<AbstaractShardingDbContext>("c1", key, $"server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo_{key};");
|
||||
|
||||
}
|
||||
return serviceProvider;
|
||||
//using (var scope = serviceProvider.CreateScope())
|
||||
//{
|
||||
// var db = scope.ServiceProvider.GetRequiredService<AbstaractShardingDbContext>();
|
||||
// db.Database.EnsureCreated();
|
||||
|
||||
// var dbKeys = db.TestModelKeys.ToList();
|
||||
// if (dbKeys.Any())
|
||||
// {
|
||||
// foreach (var item in dbKeys)
|
||||
// {
|
||||
// DynamicShardingHelper.DynamicAppendDataSource<AbstaractShardingDbContext>("c1", item.Key, $"server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo_{item.Key};");
|
||||
// }
|
||||
// }
|
||||
//}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,52 @@
|
|||
using System.IO;
|
||||
using System.Text;
|
||||
using System.Text.Json;
|
||||
|
||||
namespace WebApplication1.Data.Helpers
|
||||
{
|
||||
|
||||
public class JsonFileHelper
|
||||
{
|
||||
|
||||
/// <summary>
|
||||
/// 序列化选项
|
||||
/// </summary>
|
||||
private static readonly JsonSerializerOptions serializerOptions = new() { WriteIndented = true }; // 序列化选项
|
||||
|
||||
/// <summary>
|
||||
/// 将数据存为Json字符串文件
|
||||
/// </summary>
|
||||
/// <param name="path">路径</param>
|
||||
/// <param name="fileName">文件名</param>
|
||||
/// <param name="data">数据</param>
|
||||
public static void Save<T>(string path, string fileName, T data)
|
||||
{
|
||||
if (!Directory.Exists(path)) Directory.CreateDirectory(path);
|
||||
var fullPath = Path.Combine(path, fileName.EndsWith(".json") ? fileName : $"{fileName}.json");
|
||||
|
||||
string json = JsonSerializer.Serialize(data ?? default, serializerOptions);
|
||||
File.WriteAllText(fullPath, json, Encoding.UTF8);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 读取Json文件,返回指定类型的数据
|
||||
/// </summary>
|
||||
/// <typeparam name="T">返回的数据类型</typeparam>
|
||||
/// <param name="path">路径</param>
|
||||
/// <param name="fileName">文件名</param>
|
||||
/// <returns>返回的数据</returns>
|
||||
public static T Read<T>(string path, string fileName)
|
||||
{
|
||||
var fullPath = Path.Combine(path, fileName.EndsWith(".json") ? fileName : $"{fileName}.json");
|
||||
T data = default;
|
||||
if (File.Exists(fullPath))
|
||||
{
|
||||
var jsonString = File.ReadAllText(fullPath, Encoding.UTF8);
|
||||
if (!string.IsNullOrEmpty(jsonString)) data = JsonSerializer.Deserialize<T>(jsonString);
|
||||
}
|
||||
return data;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,21 @@
|
|||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace WebApplication1.Data.Models
|
||||
{
|
||||
public class GuidShardingTable
|
||||
{
|
||||
|
||||
[Key]
|
||||
[DatabaseGenerated(DatabaseGeneratedOption.None)]
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
public string Name { get; set; } = "";
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,13 @@
|
|||
using System;
|
||||
|
||||
namespace WebApplication1.Data.Models
|
||||
{
|
||||
public class Order
|
||||
{
|
||||
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
public string Name { get; set; } = "";
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,17 @@
|
|||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace WebApplication1.Data.Models
|
||||
{
|
||||
|
||||
public class Student
|
||||
{
|
||||
[Key]
|
||||
[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
|
||||
public int Id { get; set; }
|
||||
|
||||
public string Name { get; set; } = "";
|
||||
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,21 @@
|
|||
using System;
|
||||
|
||||
namespace WebApplication1.Data.Models
|
||||
{
|
||||
public class TestModel
|
||||
{
|
||||
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
public string Content { get; set; } = "";
|
||||
|
||||
public string Description { get; set; } = "";
|
||||
|
||||
public DateTime CreationTime { get; set; } = DateTime.Now;
|
||||
|
||||
public string TestNewField { get; set; } = "";
|
||||
|
||||
public string AfterShardingDb { get; set; } = "";
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,22 @@
|
|||
using System;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.ComponentModel.DataAnnotations.Schema;
|
||||
|
||||
namespace WebApplication1.Data.Models
|
||||
{
|
||||
|
||||
public class TestModelKey
|
||||
{
|
||||
|
||||
[Key]
|
||||
[DatabaseGenerated(DatabaseGeneratedOption.None)]
|
||||
public Guid Id { get; set; } = Guid.NewGuid();
|
||||
|
||||
[Display(Name = "关键Key")]
|
||||
public string Key { get; set; } = "";
|
||||
|
||||
[Display(Name = "创建日期")]
|
||||
public DateTime CreationDate { get; set; } = DateTime.Now;
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,20 @@
|
|||
using ShardingCore.Core.EntityMetadatas;
|
||||
using ShardingCore.VirtualRoutes.Mods;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Data.Sharding
|
||||
{
|
||||
|
||||
public class GuidShardingTableVirtualTableRoute : AbstractSimpleShardingModKeyStringVirtualTableRoute<GuidShardingTable>
|
||||
{
|
||||
public GuidShardingTableVirtualTableRoute() : base(3, 6, '0')
|
||||
{
|
||||
}
|
||||
|
||||
public override void Configure(EntityMetadataTableBuilder<GuidShardingTable> builder)
|
||||
{
|
||||
builder.ShardingProperty(o => o.Id);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,20 @@
|
|||
using ShardingCore.Core.EntityMetadatas;
|
||||
using ShardingCore.VirtualRoutes.Mods;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Data.Sharding
|
||||
{
|
||||
|
||||
public class StudentVirtualTableRoute : AbstractSimpleShardingModKeyStringVirtualTableRoute<Student>
|
||||
{
|
||||
public StudentVirtualTableRoute() : base(3, 6, '0')
|
||||
{
|
||||
}
|
||||
|
||||
public override void Configure(EntityMetadataTableBuilder<Student> builder)
|
||||
{
|
||||
builder.ShardingProperty(o => o.Name);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,66 @@
|
|||
using ShardingCore.Core.EntityMetadatas;
|
||||
using ShardingCore.Core.VirtualRoutes;
|
||||
using ShardingCore.Core.VirtualRoutes.DataSourceRoutes.Abstractions;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using WebApplication1.Data.Helpers;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Data.Sharding
|
||||
{
|
||||
|
||||
public class TestModelVirtualDataSourceRoute : AbstractShardingOperatorVirtualDataSourceRoute<TestModel, string>
|
||||
{
|
||||
|
||||
/// <summary>
|
||||
/// 配置文件名称
|
||||
/// </summary>
|
||||
public const string ConfigFileName = "muitDbConfig.json";
|
||||
private List<string> _dataSources = new() { };
|
||||
|
||||
protected string ConvertToShardingKey(object shardingKey)
|
||||
{
|
||||
return shardingKey?.ToString() ?? string.Empty;
|
||||
}
|
||||
|
||||
//我们设置区域就是数据库
|
||||
public override string ShardingKeyToDataSourceName(object shardingKey)
|
||||
{
|
||||
return ConvertToShardingKey(shardingKey);
|
||||
}
|
||||
|
||||
public override List<string> GetAllDataSourceNames()
|
||||
{
|
||||
_dataSources = JsonFileHelper.Read<List<string>>(AppContext.BaseDirectory, ConfigFileName);
|
||||
return _dataSources;
|
||||
}
|
||||
|
||||
public override bool AddDataSourceName(string dataSourceName)
|
||||
{
|
||||
if (_dataSources.Any(o => o == dataSourceName)) return false;
|
||||
_dataSources.Add(dataSourceName);
|
||||
return true;
|
||||
}
|
||||
|
||||
public override Func<string, bool> GetRouteToFilter(string shardingKey, ShardingOperatorEnum shardingOperator)
|
||||
{
|
||||
|
||||
var t = ShardingKeyToDataSourceName(shardingKey);
|
||||
switch (shardingOperator)
|
||||
{
|
||||
case ShardingOperatorEnum.Equal: return tail => tail == t;
|
||||
default:
|
||||
{
|
||||
return tail => true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public override void Configure(EntityMetadataDataSourceBuilder<TestModel> builder)
|
||||
{
|
||||
builder.ShardingProperty(o => o.TestNewField);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,39 @@
|
|||
using ShardingCore.Core.EntityMetadatas;
|
||||
using ShardingCore.VirtualRoutes.Months;
|
||||
using System;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Data.Sharding
|
||||
{
|
||||
public class TestModelVirtualTableRoute : AbstractSimpleShardingMonthKeyDateTimeVirtualTableRoute<TestModel>
|
||||
{
|
||||
/// <summary>
|
||||
/// 固定值不要使用日期时间。现在因为如果如果应用程序重新启动这个值改变的地方
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
public override DateTime GetBeginTime()
|
||||
{
|
||||
return new DateTime(2022, 1, 1);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 配置分片属性
|
||||
/// </summary>
|
||||
/// <param name="builder"></param>
|
||||
public override void Configure(EntityMetadataTableBuilder<TestModel> builder)
|
||||
{
|
||||
builder.ShardingProperty(o => o.CreationTime);
|
||||
//builder.AutoCreateTable(null); // 可选,表示是否需要在启动的时候建表:null表示根据全局配置,true:表示需要,false:表示不需要,默认null
|
||||
//builder.TableSeparator("_"); // 可选,表示分表后缀和虚拟表名之间的分隔连接符,默认_
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 启用自动创建表的工作
|
||||
/// </summary>
|
||||
/// <returns></returns>
|
||||
public override bool AutoCreateTableByTime()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,34 @@
|
|||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Metadata;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.EntityFrameworkCore.Migrations.Operations;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Infrastructure.Internal;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Migrations;
|
||||
using ShardingCore.Helpers;
|
||||
using ShardingCore.Sharding.Abstractions;
|
||||
using System.Linq;
|
||||
|
||||
namespace WebApplication1.Data
|
||||
{
|
||||
/// <summary>
|
||||
/// https://github.com/Coldairarrow/EFCore.Sharding/blob/master/src/EFCore.Sharding.SqlServer/ShardingSqlServerMigrationsSqlGenerator.cs
|
||||
/// </summary>
|
||||
public class ShardingMigrationsSqlGenerator<TShardingDbContext> : NpgsqlMigrationsSqlGenerator where TShardingDbContext : DbContext, IShardingDbContext
|
||||
{
|
||||
|
||||
public ShardingMigrationsSqlGenerator(MigrationsSqlGeneratorDependencies dependencies, INpgsqlSingletonOptions npgsqlSingletonOptions) : base(dependencies, npgsqlSingletonOptions)
|
||||
{
|
||||
}
|
||||
|
||||
protected override void Generate(MigrationOperation operation, IModel model, MigrationCommandListBuilder builder)
|
||||
{
|
||||
var oldCmds = builder.GetCommandList().ToList();
|
||||
base.Generate(operation, model, builder);
|
||||
var newCmds = builder.GetCommandList().ToList();
|
||||
var addCmds = newCmds.Where(x => !oldCmds.Contains(x)).ToList();
|
||||
|
||||
MigrationHelper.Generate<TShardingDbContext>(operation, builder, Dependencies.SqlGenerationHelper, addCmds);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,13 @@
|
|||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net6.0</TargetFramework>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="6.0.6" />
|
||||
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="6.0.5" />
|
||||
<PackageReference Include="ShardingCore" Version="6.5.0.9" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
|
@ -0,0 +1,297 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.NoSharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(ApplicationDbContext))]
|
||||
[Migration("20220610041036_initialCreate")]
|
||||
partial class initialCreate
|
||||
{
|
||||
protected override void BuildTargetModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,236 @@
|
|||
using System;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.NoSharding.Migrations
|
||||
{
|
||||
public partial class initialCreate : Migration
|
||||
{
|
||||
protected override void Up(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetRoles",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<string>(type: "text", nullable: false),
|
||||
Name = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
NormalizedName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
ConcurrencyStamp = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetRoles", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUsers",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<string>(type: "text", nullable: false),
|
||||
UserName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
NormalizedUserName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
Email = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
NormalizedEmail = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
EmailConfirmed = table.Column<bool>(type: "boolean", nullable: false),
|
||||
PasswordHash = table.Column<string>(type: "text", nullable: true),
|
||||
SecurityStamp = table.Column<string>(type: "text", nullable: true),
|
||||
ConcurrencyStamp = table.Column<string>(type: "text", nullable: true),
|
||||
PhoneNumber = table.Column<string>(type: "text", nullable: true),
|
||||
PhoneNumberConfirmed = table.Column<bool>(type: "boolean", nullable: false),
|
||||
TwoFactorEnabled = table.Column<bool>(type: "boolean", nullable: false),
|
||||
LockoutEnd = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true),
|
||||
LockoutEnabled = table.Column<bool>(type: "boolean", nullable: false),
|
||||
AccessFailedCount = table.Column<int>(type: "integer", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUsers", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "TestModels",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<Guid>(type: "uuid", nullable: false),
|
||||
Content = table.Column<string>(type: "text", nullable: true),
|
||||
Description = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_TestModels", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetRoleClaims",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<int>(type: "integer", nullable: false)
|
||||
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
|
||||
RoleId = table.Column<string>(type: "text", nullable: false),
|
||||
ClaimType = table.Column<string>(type: "text", nullable: true),
|
||||
ClaimValue = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetRoleClaims", x => x.Id);
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetRoleClaims_AspNetRoles_RoleId",
|
||||
column: x => x.RoleId,
|
||||
principalTable: "AspNetRoles",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserClaims",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<int>(type: "integer", nullable: false)
|
||||
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
|
||||
UserId = table.Column<string>(type: "text", nullable: false),
|
||||
ClaimType = table.Column<string>(type: "text", nullable: true),
|
||||
ClaimValue = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserClaims", x => x.Id);
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserClaims_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserLogins",
|
||||
columns: table => new
|
||||
{
|
||||
LoginProvider = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
|
||||
ProviderKey = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
|
||||
ProviderDisplayName = table.Column<string>(type: "text", nullable: true),
|
||||
UserId = table.Column<string>(type: "text", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserLogins", x => new { x.LoginProvider, x.ProviderKey });
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserLogins_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserRoles",
|
||||
columns: table => new
|
||||
{
|
||||
UserId = table.Column<string>(type: "text", nullable: false),
|
||||
RoleId = table.Column<string>(type: "text", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserRoles", x => new { x.UserId, x.RoleId });
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserRoles_AspNetRoles_RoleId",
|
||||
column: x => x.RoleId,
|
||||
principalTable: "AspNetRoles",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserRoles_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserTokens",
|
||||
columns: table => new
|
||||
{
|
||||
UserId = table.Column<string>(type: "text", nullable: false),
|
||||
LoginProvider = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
|
||||
Name = table.Column<string>(type: "character varying(128)", maxLength: 128, nullable: false),
|
||||
Value = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserTokens", x => new { x.UserId, x.LoginProvider, x.Name });
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserTokens_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetRoleClaims_RoleId",
|
||||
table: "AspNetRoleClaims",
|
||||
column: "RoleId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "RoleNameIndex",
|
||||
table: "AspNetRoles",
|
||||
column: "NormalizedName",
|
||||
unique: true);
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetUserClaims_UserId",
|
||||
table: "AspNetUserClaims",
|
||||
column: "UserId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetUserLogins_UserId",
|
||||
table: "AspNetUserLogins",
|
||||
column: "UserId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetUserRoles_RoleId",
|
||||
table: "AspNetUserRoles",
|
||||
column: "RoleId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "EmailIndex",
|
||||
table: "AspNetUsers",
|
||||
column: "NormalizedEmail");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "UserNameIndex",
|
||||
table: "AspNetUsers",
|
||||
column: "NormalizedUserName",
|
||||
unique: true);
|
||||
}
|
||||
|
||||
protected override void Down(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetRoleClaims");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserClaims");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserLogins");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserRoles");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserTokens");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "TestModels");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetRoles");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUsers");
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,300 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.NoSharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(ApplicationDbContext))]
|
||||
[Migration("20220610090653_TestModel_Add_CreationTime")]
|
||||
partial class TestModel_Add_CreationTime
|
||||
{
|
||||
protected override void BuildTargetModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<DateTime>("CreationTime")
|
||||
.HasColumnType("timestamp without time zone");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,27 @@
|
|||
using System;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.NoSharding.Migrations
|
||||
{
|
||||
public partial class TestModel_Add_CreationTime : Migration
|
||||
{
|
||||
protected override void Up(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.AddColumn<DateTime>(
|
||||
name: "CreationTime",
|
||||
table: "TestModels",
|
||||
type: "timestamp without time zone",
|
||||
nullable: false,
|
||||
defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified));
|
||||
}
|
||||
|
||||
protected override void Down(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.DropColumn(
|
||||
name: "CreationTime",
|
||||
table: "TestModels");
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,298 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.NoSharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(ApplicationDbContext))]
|
||||
partial class ApplicationDbContextModelSnapshot : ModelSnapshot
|
||||
{
|
||||
protected override void BuildModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(128)
|
||||
.HasColumnType("character varying(128)");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<DateTime>("CreationTime")
|
||||
.HasColumnType("timestamp without time zone");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,17 @@
|
|||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net6.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="6.0.5" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\WebApplication1.Data\WebApplication1.Data.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
|
@ -0,0 +1,342 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(AbstaractShardingDbContext))]
|
||||
[Migration("20220615110332_InitialCreate")]
|
||||
partial class InitialCreate
|
||||
{
|
||||
protected override void BuildTargetModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.GuidShardingTable", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("GuidShardingTables");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Order", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Orders");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Student", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Students");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<DateTime>("CreationTime")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("TestNewField")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,284 @@
|
|||
using System;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
public partial class InitialCreate : Migration
|
||||
{
|
||||
protected override void Up(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetRoles",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<string>(type: "text", nullable: false),
|
||||
Name = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
NormalizedName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
ConcurrencyStamp = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetRoles", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUsers",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<string>(type: "text", nullable: false),
|
||||
UserName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
NormalizedUserName = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
Email = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
NormalizedEmail = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
|
||||
EmailConfirmed = table.Column<bool>(type: "boolean", nullable: false),
|
||||
PasswordHash = table.Column<string>(type: "text", nullable: true),
|
||||
SecurityStamp = table.Column<string>(type: "text", nullable: true),
|
||||
ConcurrencyStamp = table.Column<string>(type: "text", nullable: true),
|
||||
PhoneNumber = table.Column<string>(type: "text", nullable: true),
|
||||
PhoneNumberConfirmed = table.Column<bool>(type: "boolean", nullable: false),
|
||||
TwoFactorEnabled = table.Column<bool>(type: "boolean", nullable: false),
|
||||
LockoutEnd = table.Column<DateTimeOffset>(type: "timestamp with time zone", nullable: true),
|
||||
LockoutEnabled = table.Column<bool>(type: "boolean", nullable: false),
|
||||
AccessFailedCount = table.Column<int>(type: "integer", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUsers", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "GuidShardingTables",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<Guid>(type: "uuid", nullable: false),
|
||||
Name = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_GuidShardingTables", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "Orders",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<Guid>(type: "uuid", nullable: false),
|
||||
Name = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_Orders", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "Students",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<int>(type: "integer", nullable: false)
|
||||
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
|
||||
Name = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_Students", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "TestModels",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<Guid>(type: "uuid", nullable: false),
|
||||
Content = table.Column<string>(type: "text", nullable: true),
|
||||
Description = table.Column<string>(type: "text", nullable: true),
|
||||
CreationTime = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
|
||||
TestNewField = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_TestModels", x => x.Id);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetRoleClaims",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<int>(type: "integer", nullable: false)
|
||||
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
|
||||
RoleId = table.Column<string>(type: "text", nullable: false),
|
||||
ClaimType = table.Column<string>(type: "text", nullable: true),
|
||||
ClaimValue = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetRoleClaims", x => x.Id);
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetRoleClaims_AspNetRoles_RoleId",
|
||||
column: x => x.RoleId,
|
||||
principalTable: "AspNetRoles",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserClaims",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<int>(type: "integer", nullable: false)
|
||||
.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
|
||||
UserId = table.Column<string>(type: "text", nullable: false),
|
||||
ClaimType = table.Column<string>(type: "text", nullable: true),
|
||||
ClaimValue = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserClaims", x => x.Id);
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserClaims_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserLogins",
|
||||
columns: table => new
|
||||
{
|
||||
LoginProvider = table.Column<string>(type: "text", nullable: false),
|
||||
ProviderKey = table.Column<string>(type: "text", nullable: false),
|
||||
ProviderDisplayName = table.Column<string>(type: "text", nullable: true),
|
||||
UserId = table.Column<string>(type: "text", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserLogins", x => new { x.LoginProvider, x.ProviderKey });
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserLogins_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserRoles",
|
||||
columns: table => new
|
||||
{
|
||||
UserId = table.Column<string>(type: "text", nullable: false),
|
||||
RoleId = table.Column<string>(type: "text", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserRoles", x => new { x.UserId, x.RoleId });
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserRoles_AspNetRoles_RoleId",
|
||||
column: x => x.RoleId,
|
||||
principalTable: "AspNetRoles",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserRoles_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateTable(
|
||||
name: "AspNetUserTokens",
|
||||
columns: table => new
|
||||
{
|
||||
UserId = table.Column<string>(type: "text", nullable: false),
|
||||
LoginProvider = table.Column<string>(type: "text", nullable: false),
|
||||
Name = table.Column<string>(type: "text", nullable: false),
|
||||
Value = table.Column<string>(type: "text", nullable: true)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_AspNetUserTokens", x => new { x.UserId, x.LoginProvider, x.Name });
|
||||
table.ForeignKey(
|
||||
name: "FK_AspNetUserTokens_AspNetUsers_UserId",
|
||||
column: x => x.UserId,
|
||||
principalTable: "AspNetUsers",
|
||||
principalColumn: "Id",
|
||||
onDelete: ReferentialAction.Cascade);
|
||||
});
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetRoleClaims_RoleId",
|
||||
table: "AspNetRoleClaims",
|
||||
column: "RoleId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "RoleNameIndex",
|
||||
table: "AspNetRoles",
|
||||
column: "NormalizedName",
|
||||
unique: true);
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetUserClaims_UserId",
|
||||
table: "AspNetUserClaims",
|
||||
column: "UserId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetUserLogins_UserId",
|
||||
table: "AspNetUserLogins",
|
||||
column: "UserId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "IX_AspNetUserRoles_RoleId",
|
||||
table: "AspNetUserRoles",
|
||||
column: "RoleId");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "EmailIndex",
|
||||
table: "AspNetUsers",
|
||||
column: "NormalizedEmail");
|
||||
|
||||
migrationBuilder.CreateIndex(
|
||||
name: "UserNameIndex",
|
||||
table: "AspNetUsers",
|
||||
column: "NormalizedUserName",
|
||||
unique: true);
|
||||
}
|
||||
|
||||
protected override void Down(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetRoleClaims");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserClaims");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserLogins");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserRoles");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUserTokens");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "GuidShardingTables");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "Orders");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "Students");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "TestModels");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetRoles");
|
||||
|
||||
migrationBuilder.DropTable(
|
||||
name: "AspNetUsers");
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,345 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(AbstaractShardingDbContext))]
|
||||
[Migration("20220615152140_TestModel_Add_AfterShardingDb")]
|
||||
partial class TestModel_Add_AfterShardingDb
|
||||
{
|
||||
protected override void BuildTargetModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.GuidShardingTable", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("GuidShardingTables");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Order", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Orders");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Student", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Students");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("AfterShardingDb")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<DateTime>("CreationTime")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("TestNewField")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,25 @@
|
|||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
public partial class TestModel_Add_AfterShardingDb : Migration
|
||||
{
|
||||
protected override void Up(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.AddColumn<string>(
|
||||
name: "AfterShardingDb",
|
||||
table: "TestModels",
|
||||
type: "text",
|
||||
nullable: true);
|
||||
}
|
||||
|
||||
protected override void Down(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.DropColumn(
|
||||
name: "AfterShardingDb",
|
||||
table: "TestModels");
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,362 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(AbstaractShardingDbContext))]
|
||||
[Migration("20220616075026_TestModelKey_Create")]
|
||||
partial class TestModelKey_Create
|
||||
{
|
||||
protected override void BuildTargetModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.GuidShardingTable", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("GuidShardingTables");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Order", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Orders");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Student", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Students");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("AfterShardingDb")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<DateTime>("CreationTime")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("TestNewField")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.TestModelKey", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Key")
|
||||
.HasMaxLength(36)
|
||||
.HasColumnType("character varying(36)");
|
||||
|
||||
b.Property<DateTime>("CreationDate")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.HasKey("Id", "Key");
|
||||
|
||||
b.ToTable("TestModelKeys");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,32 @@
|
|||
using System;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
public partial class TestModelKey_Create : Migration
|
||||
{
|
||||
protected override void Up(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.CreateTable(
|
||||
name: "TestModelKeys",
|
||||
columns: table => new
|
||||
{
|
||||
Id = table.Column<Guid>(type: "uuid", nullable: false),
|
||||
Key = table.Column<string>(type: "character varying(36)", maxLength: 36, nullable: false),
|
||||
CreationDate = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
|
||||
},
|
||||
constraints: table =>
|
||||
{
|
||||
table.PrimaryKey("PK_TestModelKeys", x => new { x.Id, x.Key });
|
||||
});
|
||||
}
|
||||
|
||||
protected override void Down(MigrationBuilder migrationBuilder)
|
||||
{
|
||||
migrationBuilder.DropTable(
|
||||
name: "TestModelKeys");
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,360 @@
|
|||
// <auto-generated />
|
||||
using System;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Infrastructure;
|
||||
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
|
||||
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
|
||||
using WebApplication1.Data;
|
||||
|
||||
#nullable disable
|
||||
|
||||
namespace WebApplication1.Migrations.Sharding.Migrations
|
||||
{
|
||||
[DbContext(typeof(AbstaractShardingDbContext))]
|
||||
partial class AbstaractShardingDbContextModelSnapshot : ModelSnapshot
|
||||
{
|
||||
protected override void BuildModel(ModelBuilder modelBuilder)
|
||||
{
|
||||
#pragma warning disable 612, 618
|
||||
modelBuilder
|
||||
.HasAnnotation("ProductVersion", "6.0.5")
|
||||
.HasAnnotation("Relational:MaxIdentifierLength", 63);
|
||||
|
||||
NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("RoleNameIndex");
|
||||
|
||||
b.ToTable("AspNetRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetRoleClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUser", b =>
|
||||
{
|
||||
b.Property<string>("Id")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<int>("AccessFailedCount")
|
||||
.HasColumnType("integer");
|
||||
|
||||
b.Property<string>("ConcurrencyStamp")
|
||||
.IsConcurrencyToken()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Email")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<bool>("EmailConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<bool>("LockoutEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<DateTimeOffset?>("LockoutEnd")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("NormalizedEmail")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("NormalizedUserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.Property<string>("PasswordHash")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("PhoneNumber")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("PhoneNumberConfirmed")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("SecurityStamp")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<bool>("TwoFactorEnabled")
|
||||
.HasColumnType("boolean");
|
||||
|
||||
b.Property<string>("UserName")
|
||||
.HasMaxLength(256)
|
||||
.HasColumnType("character varying(256)");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("NormalizedEmail")
|
||||
.HasDatabaseName("EmailIndex");
|
||||
|
||||
b.HasIndex("NormalizedUserName")
|
||||
.IsUnique()
|
||||
.HasDatabaseName("UserNameIndex");
|
||||
|
||||
b.ToTable("AspNetUsers", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("ClaimType")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ClaimValue")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserClaims", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderKey")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("ProviderDisplayName")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("UserId")
|
||||
.IsRequired()
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("LoginProvider", "ProviderKey");
|
||||
|
||||
b.HasIndex("UserId");
|
||||
|
||||
b.ToTable("AspNetUserLogins", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("RoleId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "RoleId");
|
||||
|
||||
b.HasIndex("RoleId");
|
||||
|
||||
b.ToTable("AspNetUserRoles", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.Property<string>("UserId")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("LoginProvider")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Value")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("UserId", "LoginProvider", "Name");
|
||||
|
||||
b.ToTable("AspNetUserTokens", (string)null);
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.GuidShardingTable", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("GuidShardingTables");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Order", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Orders");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.Student", b =>
|
||||
{
|
||||
b.Property<int>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("integer");
|
||||
|
||||
NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
|
||||
|
||||
b.Property<string>("Name")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("Students");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.TestModel", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.ValueGeneratedOnAdd()
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("AfterShardingDb")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("Content")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<DateTime>("CreationTime")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.Property<string>("Description")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.Property<string>("TestNewField")
|
||||
.HasColumnType("text");
|
||||
|
||||
b.HasKey("Id");
|
||||
|
||||
b.ToTable("TestModels");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("WebApplication1.Data.Models.TestModelKey", b =>
|
||||
{
|
||||
b.Property<Guid>("Id")
|
||||
.HasColumnType("uuid");
|
||||
|
||||
b.Property<string>("Key")
|
||||
.HasMaxLength(36)
|
||||
.HasColumnType("character varying(36)");
|
||||
|
||||
b.Property<DateTime>("CreationDate")
|
||||
.HasColumnType("timestamp with time zone");
|
||||
|
||||
b.HasKey("Id", "Key");
|
||||
|
||||
b.ToTable("TestModelKeys");
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("RoleId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
|
||||
modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
|
||||
{
|
||||
b.HasOne("Microsoft.AspNetCore.Identity.IdentityUser", null)
|
||||
.WithMany()
|
||||
.HasForeignKey("UserId")
|
||||
.OnDelete(DeleteBehavior.Cascade)
|
||||
.IsRequired();
|
||||
});
|
||||
#pragma warning restore 612, 618
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,18 @@
|
|||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net6.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<Nullable>enable</Nullable>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="6.0.5" />
|
||||
<PackageReference Include="ShardingCore" Version="6.5.0.9" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\WebApplication1.Data\WebApplication1.Data.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
|
@ -0,0 +1,6 @@
|
|||
// 解决 PostgreSQL 在.NET 6.0 使用 DateTime 类型抛出异常:timestamp with time zone
|
||||
AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true); // 启用旧时间戳行为
|
||||
AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true); // 禁用日期时间无限转换
|
||||
|
||||
// See https://aka.ms/new-console-template for more information
|
||||
Console.WriteLine("Hello, World!");
|
|
@ -0,0 +1,80 @@
|
|||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Design;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.Extensions.DependencyInjection;
|
||||
using ShardingCore;
|
||||
using ShardingCore.Bootstrappers;
|
||||
using ShardingCore.TableExists;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Extensions;
|
||||
using WebApplication1.Data.Sharding;
|
||||
|
||||
namespace WebApplication1.Migrations.Tool
|
||||
{
|
||||
public class ShardingDesignTimeDbContextFactory : IDesignTimeDbContextFactory<AbstaractShardingDbContext>
|
||||
{
|
||||
|
||||
const string migrationsAssemblyName = "WebApplication1.Migrations.Sharding";
|
||||
|
||||
static ShardingDesignTimeDbContextFactory()
|
||||
{
|
||||
var services = new ServiceCollection();
|
||||
|
||||
services.AddShardingDbContext<AbstaractShardingDbContext>()
|
||||
.AddEntityConfig(o =>
|
||||
{
|
||||
o.CreateDataBaseOnlyOnStart = true; // 启动时创建数据库
|
||||
o.CreateShardingTableOnStart = false; // 如果您使用code-first建议选择false
|
||||
o.EnsureCreatedWithOutShardingTable = false; // 如果您使用code-first建议修改为fsle
|
||||
o.IgnoreCreateTableError = false; // 如果不忽略就会输出warning的日志
|
||||
|
||||
//添加分库路由
|
||||
o.AddShardingDataSourceRoute<TestModelVirtualDataSourceRoute>();
|
||||
|
||||
//添加分表路由
|
||||
o.AddShardingTableRoute<TestModelVirtualTableRoute>();
|
||||
o.AddShardingTableRoute<StudentVirtualTableRoute>();
|
||||
o.AddShardingTableRoute<GuidShardingTableVirtualTableRoute>();
|
||||
})
|
||||
.AddConfig(op =>
|
||||
{
|
||||
op.ConfigId = "c1";
|
||||
|
||||
// 添加这个对象的字符串创建dbcontext 优先级低 优先采用AddConfig下的
|
||||
op.UseShardingQuery((conStr, builder) =>
|
||||
{
|
||||
builder.UseNpgsql(conStr, opt => opt.MigrationsAssembly(migrationsAssemblyName));
|
||||
});
|
||||
// 添加这个对象的链接创建dbcontext 优先级低 优先采用AddConfig下的
|
||||
op.UseShardingTransaction((connection, builder) =>
|
||||
{
|
||||
builder.UseNpgsql(connection, opt => opt.MigrationsAssembly(migrationsAssemblyName));
|
||||
});
|
||||
|
||||
op.ReplaceTableEnsureManager(sp => new SqlServerTableEnsureManager<AbstaractShardingDbContext>());
|
||||
op.AddDefaultDataSource("ds0", "server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo;");
|
||||
|
||||
op.UseShellDbContextConfigure(builder =>
|
||||
{
|
||||
builder.ReplaceService<IMigrationsSqlGenerator, ShardingMigrationsSqlGenerator<AbstaractShardingDbContext>>()
|
||||
//.ReplaceService<IMigrationsModelDiffer, RemoveForeignKeyMigrationsModelDiffer>();//如果需要移除外键可以添加这个
|
||||
;
|
||||
});
|
||||
|
||||
}).EnsureConfig();
|
||||
|
||||
services.AddLogging();
|
||||
var buildServiceProvider = services.BuildServiceProvider();
|
||||
ShardingContainer.SetServices(buildServiceProvider);
|
||||
ShardingContainer.GetService<IShardingBootstrapper>().Start();
|
||||
|
||||
buildServiceProvider.InitialDynamicVirtualDataSource();
|
||||
}
|
||||
|
||||
public AbstaractShardingDbContext CreateDbContext(string[] args)
|
||||
{
|
||||
return ShardingContainer.GetService<AbstaractShardingDbContext>();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,14 @@
|
|||
START TRANSACTION;
|
||||
|
||||
CREATE TABLE "TestModelKeys" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Key" character varying(36) NOT NULL,
|
||||
"CreationDate" timestamp with time zone NOT NULL,
|
||||
CONSTRAINT "PK_TestModelKeys" PRIMARY KEY ("Id", "Key")
|
||||
);
|
||||
|
||||
INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
|
||||
VALUES ('20220616075026_TestModelKey_Create', '6.0.5');
|
||||
|
||||
COMMIT;
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
|
||||
<PropertyGroup>
|
||||
<OutputType>Exe</OutputType>
|
||||
<TargetFramework>net6.0</TargetFramework>
|
||||
<ImplicitUsings>enable</ImplicitUsings>
|
||||
<!--<Nullable>enable</Nullable>-->
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="6.0.6">
|
||||
<PrivateAssets>all</PrivateAssets>
|
||||
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
|
||||
</PackageReference>
|
||||
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="6.0.5" />
|
||||
<PackageReference Include="ShardingCore" Version="6.5.0.9" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\WebApplication1.Data\WebApplication1.Data.csproj" />
|
||||
<ProjectReference Include="..\WebApplication1.Migrations.Sharding\WebApplication1.Migrations.Sharding.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
|
@ -0,0 +1,249 @@
|
|||
CREATE TABLE IF NOT EXISTS "__EFMigrationsHistory" (
|
||||
"MigrationId" character varying(150) NOT NULL,
|
||||
"ProductVersion" character varying(32) NOT NULL,
|
||||
CONSTRAINT "PK___EFMigrationsHistory" PRIMARY KEY ("MigrationId")
|
||||
);
|
||||
|
||||
START TRANSACTION;
|
||||
|
||||
CREATE TABLE "AspNetRoles" (
|
||||
"Id" text NOT NULL,
|
||||
"Name" character varying(256) NULL,
|
||||
"NormalizedName" character varying(256) NULL,
|
||||
"ConcurrencyStamp" text NULL,
|
||||
CONSTRAINT "PK_AspNetRoles" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "AspNetUsers" (
|
||||
"Id" text NOT NULL,
|
||||
"UserName" character varying(256) NULL,
|
||||
"NormalizedUserName" character varying(256) NULL,
|
||||
"Email" character varying(256) NULL,
|
||||
"NormalizedEmail" character varying(256) NULL,
|
||||
"EmailConfirmed" boolean NOT NULL,
|
||||
"PasswordHash" text NULL,
|
||||
"SecurityStamp" text NULL,
|
||||
"ConcurrencyStamp" text NULL,
|
||||
"PhoneNumber" text NULL,
|
||||
"PhoneNumberConfirmed" boolean NOT NULL,
|
||||
"TwoFactorEnabled" boolean NOT NULL,
|
||||
"LockoutEnd" timestamp with time zone NULL,
|
||||
"LockoutEnabled" boolean NOT NULL,
|
||||
"AccessFailedCount" integer NOT NULL,
|
||||
CONSTRAINT "PK_AspNetUsers" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "GuidShardingTables_001" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_GuidShardingTables_001" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "GuidShardingTables_005" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_GuidShardingTables_005" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "GuidShardingTables_003" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_GuidShardingTables_003" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "GuidShardingTables_004" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_GuidShardingTables_004" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "GuidShardingTables_002" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_GuidShardingTables_002" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "GuidShardingTables_000" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_GuidShardingTables_000" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Orders" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Orders" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Students_001" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Students_001" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Students_002" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Students_002" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Students_005" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Students_005" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Students_004" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Students_004" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Students_000" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Students_000" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "Students_003" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"Name" text NULL,
|
||||
CONSTRAINT "PK_Students_003" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "TestModels_202202" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Content" text NULL,
|
||||
"Description" text NULL,
|
||||
"CreationTime" timestamp with time zone NOT NULL,
|
||||
"TestNewField" text NULL,
|
||||
CONSTRAINT "PK_TestModels_202202" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "TestModels_202203" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Content" text NULL,
|
||||
"Description" text NULL,
|
||||
"CreationTime" timestamp with time zone NOT NULL,
|
||||
"TestNewField" text NULL,
|
||||
CONSTRAINT "PK_TestModels_202203" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "TestModels_202205" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Content" text NULL,
|
||||
"Description" text NULL,
|
||||
"CreationTime" timestamp with time zone NOT NULL,
|
||||
"TestNewField" text NULL,
|
||||
CONSTRAINT "PK_TestModels_202205" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "TestModels_202204" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Content" text NULL,
|
||||
"Description" text NULL,
|
||||
"CreationTime" timestamp with time zone NOT NULL,
|
||||
"TestNewField" text NULL,
|
||||
CONSTRAINT "PK_TestModels_202204" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "TestModels_202201" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Content" text NULL,
|
||||
"Description" text NULL,
|
||||
"CreationTime" timestamp with time zone NOT NULL,
|
||||
"TestNewField" text NULL,
|
||||
CONSTRAINT "PK_TestModels_202201" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "TestModels_202206" (
|
||||
"Id" uuid NOT NULL,
|
||||
"Content" text NULL,
|
||||
"Description" text NULL,
|
||||
"CreationTime" timestamp with time zone NOT NULL,
|
||||
"TestNewField" text NULL,
|
||||
CONSTRAINT "PK_TestModels_202206" PRIMARY KEY ("Id")
|
||||
);
|
||||
|
||||
CREATE TABLE "AspNetRoleClaims" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"RoleId" text NOT NULL,
|
||||
"ClaimType" text NULL,
|
||||
"ClaimValue" text NULL,
|
||||
CONSTRAINT "PK_AspNetRoleClaims" PRIMARY KEY ("Id"),
|
||||
CONSTRAINT "FK_AspNetRoleClaims_AspNetRoles_RoleId" FOREIGN KEY ("RoleId") REFERENCES "AspNetRoles" ("Id") ON DELETE CASCADE
|
||||
);
|
||||
|
||||
CREATE TABLE "AspNetUserClaims" (
|
||||
"Id" integer GENERATED BY DEFAULT AS IDENTITY,
|
||||
"UserId" text NOT NULL,
|
||||
"ClaimType" text NULL,
|
||||
"ClaimValue" text NULL,
|
||||
CONSTRAINT "PK_AspNetUserClaims" PRIMARY KEY ("Id"),
|
||||
CONSTRAINT "FK_AspNetUserClaims_AspNetUsers_UserId" FOREIGN KEY ("UserId") REFERENCES "AspNetUsers" ("Id") ON DELETE CASCADE
|
||||
);
|
||||
|
||||
CREATE TABLE "AspNetUserLogins" (
|
||||
"LoginProvider" text NOT NULL,
|
||||
"ProviderKey" text NOT NULL,
|
||||
"ProviderDisplayName" text NULL,
|
||||
"UserId" text NOT NULL,
|
||||
CONSTRAINT "PK_AspNetUserLogins" PRIMARY KEY ("LoginProvider", "ProviderKey"),
|
||||
CONSTRAINT "FK_AspNetUserLogins_AspNetUsers_UserId" FOREIGN KEY ("UserId") REFERENCES "AspNetUsers" ("Id") ON DELETE CASCADE
|
||||
);
|
||||
|
||||
CREATE TABLE "AspNetUserRoles" (
|
||||
"UserId" text NOT NULL,
|
||||
"RoleId" text NOT NULL,
|
||||
CONSTRAINT "PK_AspNetUserRoles" PRIMARY KEY ("UserId", "RoleId"),
|
||||
CONSTRAINT "FK_AspNetUserRoles_AspNetRoles_RoleId" FOREIGN KEY ("RoleId") REFERENCES "AspNetRoles" ("Id") ON DELETE CASCADE,
|
||||
CONSTRAINT "FK_AspNetUserRoles_AspNetUsers_UserId" FOREIGN KEY ("UserId") REFERENCES "AspNetUsers" ("Id") ON DELETE CASCADE
|
||||
);
|
||||
|
||||
CREATE TABLE "AspNetUserTokens" (
|
||||
"UserId" text NOT NULL,
|
||||
"LoginProvider" text NOT NULL,
|
||||
"Name" text NOT NULL,
|
||||
"Value" text NULL,
|
||||
CONSTRAINT "PK_AspNetUserTokens" PRIMARY KEY ("UserId", "LoginProvider", "Name"),
|
||||
CONSTRAINT "FK_AspNetUserTokens_AspNetUsers_UserId" FOREIGN KEY ("UserId") REFERENCES "AspNetUsers" ("Id") ON DELETE CASCADE
|
||||
);
|
||||
|
||||
CREATE INDEX "IX_AspNetRoleClaims_RoleId" ON "AspNetRoleClaims" ("RoleId");
|
||||
|
||||
CREATE UNIQUE INDEX "RoleNameIndex" ON "AspNetRoles" ("NormalizedName");
|
||||
|
||||
CREATE INDEX "IX_AspNetUserClaims_UserId" ON "AspNetUserClaims" ("UserId");
|
||||
|
||||
CREATE INDEX "IX_AspNetUserLogins_UserId" ON "AspNetUserLogins" ("UserId");
|
||||
|
||||
CREATE INDEX "IX_AspNetUserRoles_RoleId" ON "AspNetUserRoles" ("RoleId");
|
||||
|
||||
CREATE INDEX "EmailIndex" ON "AspNetUsers" ("NormalizedEmail");
|
||||
|
||||
CREATE UNIQUE INDEX "UserNameIndex" ON "AspNetUsers" ("NormalizedUserName");
|
||||
|
||||
INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
|
||||
VALUES ('20220615110332_InitialCreate', '6.0.5');
|
||||
|
||||
COMMIT;
|
||||
|
||||
START TRANSACTION;
|
||||
|
||||
ALTER TABLE "TestModels_202202" ADD "AfterShardingDb" text NULL;
|
||||
|
||||
ALTER TABLE "TestModels_202203" ADD "AfterShardingDb" text NULL;
|
||||
|
||||
ALTER TABLE "TestModels_202205" ADD "AfterShardingDb" text NULL;
|
||||
|
||||
ALTER TABLE "TestModels_202204" ADD "AfterShardingDb" text NULL;
|
||||
|
||||
ALTER TABLE "TestModels_202201" ADD "AfterShardingDb" text NULL;
|
||||
|
||||
ALTER TABLE "TestModels_202206" ADD "AfterShardingDb" text NULL;
|
||||
|
||||
INSERT INTO "__EFMigrationsHistory" ("MigrationId", "ProductVersion")
|
||||
VALUES ('20220615152140_TestModel_Add_AfterShardingDb', '6.0.5');
|
||||
|
||||
COMMIT;
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
@{
|
||||
Layout = "/Pages/Shared/_Layout.cshtml";
|
||||
}
|
|
@ -0,0 +1,32 @@
|
|||
@page
|
||||
@model CreateDbKeyModel
|
||||
@{
|
||||
ViewData["title"] = "增加分库key";
|
||||
}
|
||||
|
||||
<form asp-page="CreateDbKey" method="post">
|
||||
<div class="mb-3 row">
|
||||
<label asp-for="NewModel.Id" class="col-sm-2 col-form-label"></label>
|
||||
<div class="col-sm-10">
|
||||
<input asp-for="NewModel.Id" class="form-control" readonly />
|
||||
</div>
|
||||
</div>
|
||||
<div class="mb-3 row">
|
||||
<label asp-for="NewModel.Key" class="col-sm-2 col-form-label"></label>
|
||||
<div class="col-sm-10">
|
||||
<input asp-for="NewModel.Key" class="form-control" placeholder="分库key,必填" required />
|
||||
</div>
|
||||
</div>
|
||||
<div class="mb-3 row">
|
||||
<label asp-for="NewModel.CreationDate" class="col-sm-2 col-form-label"></label>
|
||||
<div class="col-sm-10">
|
||||
<input asp-for="NewModel.CreationDate" class="form-control" readonly />
|
||||
</div>
|
||||
</div>
|
||||
<div class="row">
|
||||
<div class="offset-sm-2">
|
||||
<button type="submit" class="btn btn-primary">提交</button>
|
||||
<a asp-page="DbKeyMan" class="btn btn-secondary">返回</a>
|
||||
</div>
|
||||
</div>
|
||||
</form>
|
|
@ -0,0 +1,50 @@
|
|||
using Microsoft.AspNetCore.Mvc;
|
||||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using ShardingCore.Helpers;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Helpers;
|
||||
using WebApplication1.Data.Models;
|
||||
using WebApplication1.Data.Sharding;
|
||||
|
||||
namespace WebApplication1.Pages
|
||||
{
|
||||
public class CreateDbKeyModel : PageModel
|
||||
{
|
||||
|
||||
private readonly AbstaractShardingDbContext db;
|
||||
|
||||
[BindProperty]
|
||||
public TestModelKey NewModel { get; set; }
|
||||
|
||||
public CreateDbKeyModel(AbstaractShardingDbContext db)
|
||||
{
|
||||
this.db = db;
|
||||
}
|
||||
|
||||
public void OnGet()
|
||||
{
|
||||
NewModel = new TestModelKey();
|
||||
}
|
||||
|
||||
public IActionResult OnPost()
|
||||
{
|
||||
NewModel.Id = Guid.NewGuid();
|
||||
NewModel.CreationDate = DateTime.Now;
|
||||
db.TestModelKeys.Add(NewModel);
|
||||
db.SaveChanges();
|
||||
|
||||
// 读取并写入到配置
|
||||
var dblist = JsonFileHelper.Read<List<string>>(AppContext.BaseDirectory, TestModelVirtualDataSourceRoute.ConfigFileName);
|
||||
dblist.Add(NewModel.Key);
|
||||
dblist.Sort();
|
||||
JsonFileHelper.Save(AppContext.BaseDirectory, TestModelVirtualDataSourceRoute.ConfigFileName, dblist);
|
||||
|
||||
// 动态新增数据源
|
||||
DynamicShardingHelper.DynamicAppendDataSource<AbstaractShardingDbContext>("c1", NewModel.Key, $"server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo_{NewModel.Key};");
|
||||
|
||||
return RedirectToPage("DbKeyMan");
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,30 @@
|
|||
@page
|
||||
@model DbKeyManModel
|
||||
@{
|
||||
ViewData["title"] = "分库key管理";
|
||||
}
|
||||
|
||||
<a asp-page="CreateDbKey">新增分库key</a>
|
||||
|
||||
<table class="table">
|
||||
<thead>
|
||||
<tr>
|
||||
<th scope="col" width="360">Id</th>
|
||||
<th scope="col">Key</th>
|
||||
<th scope="col" width="300">Date</th>
|
||||
</tr>
|
||||
</thead>
|
||||
@if (Model.DbKeyList != null)
|
||||
{
|
||||
<tbody>
|
||||
@foreach (var item in Model.DbKeyList)
|
||||
{
|
||||
<tr>
|
||||
<td>@item.Id</td>
|
||||
<th scope="row">@item.Key</th>
|
||||
<td>@item.CreationDate.ToString("yyyy-MM-dd HH:mm:ss:fffffff")</td>
|
||||
</tr>
|
||||
}
|
||||
</tbody>
|
||||
}
|
||||
</table>
|
|
@ -0,0 +1,32 @@
|
|||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Helpers;
|
||||
using WebApplication1.Data.Models;
|
||||
using WebApplication1.Data.Sharding;
|
||||
|
||||
namespace WebApplication1.Pages
|
||||
{
|
||||
public class DbKeyManModel : PageModel
|
||||
{
|
||||
|
||||
private readonly AbstaractShardingDbContext db;
|
||||
public IEnumerable<TestModelKey> DbKeyList { get; set; }
|
||||
|
||||
public DbKeyManModel(AbstaractShardingDbContext db)
|
||||
{
|
||||
this.db = db;
|
||||
}
|
||||
|
||||
public void OnGet()
|
||||
{
|
||||
DbKeyList = db.TestModelKeys.AsNoTracking().OrderBy(m => m.CreationDate).ToList();
|
||||
|
||||
// дÈëµ½ÅäÖÃ
|
||||
JsonFileHelper.Save(AppContext.BaseDirectory, TestModelVirtualDataSourceRoute.ConfigFileName, DbKeyList.Select(m => m.Key).ToList());
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,26 @@
|
|||
@page
|
||||
@model ErrorModel
|
||||
@{
|
||||
ViewData["Title"] = "Error";
|
||||
}
|
||||
|
||||
<h1 class="text-danger">Error.</h1>
|
||||
<h2 class="text-danger">An error occurred while processing your request.</h2>
|
||||
|
||||
@if (Model.ShowRequestId)
|
||||
{
|
||||
<p>
|
||||
<strong>Request ID:</strong> <code>@Model.RequestId</code>
|
||||
</p>
|
||||
}
|
||||
|
||||
<h3>Development Mode</h3>
|
||||
<p>
|
||||
Swapping to the <strong>Development</strong> environment displays detailed information about the error that occurred.
|
||||
</p>
|
||||
<p>
|
||||
<strong>The Development environment shouldn't be enabled for deployed applications.</strong>
|
||||
It can result in displaying sensitive information from exceptions to end users.
|
||||
For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
|
||||
and restarting the app.
|
||||
</p>
|
|
@ -0,0 +1,26 @@
|
|||
using System.Diagnostics;
|
||||
using Microsoft.AspNetCore.Mvc;
|
||||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using Microsoft.Extensions.Logging;
|
||||
|
||||
namespace WebApplication1.Pages;
|
||||
|
||||
[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
|
||||
public class ErrorModel : PageModel
|
||||
{
|
||||
public string RequestId { get; set; }
|
||||
|
||||
public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
|
||||
|
||||
private readonly ILogger<ErrorModel> _logger;
|
||||
|
||||
public ErrorModel(ILogger<ErrorModel> logger)
|
||||
{
|
||||
_logger = logger;
|
||||
}
|
||||
|
||||
public void OnGet()
|
||||
{
|
||||
RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier;
|
||||
}
|
||||
}
|
|
@ -0,0 +1,10 @@
|
|||
@page
|
||||
@model IndexModel
|
||||
@{
|
||||
ViewData["Title"] = "Home page";
|
||||
}
|
||||
|
||||
<div class="text-center">
|
||||
<h1 class="display-4">Welcome</h1>
|
||||
<p>Learn about <a href="https://docs.microsoft.com/aspnet/core">building Web apps with ASP.NET Core</a>.</p>
|
||||
</div>
|
|
@ -0,0 +1,18 @@
|
|||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using Microsoft.Extensions.Logging;
|
||||
|
||||
namespace WebApplication1.Pages;
|
||||
|
||||
public class IndexModel : PageModel
|
||||
{
|
||||
private readonly ILogger<IndexModel> _logger;
|
||||
|
||||
public IndexModel(ILogger<IndexModel> logger)
|
||||
{
|
||||
_logger = logger;
|
||||
}
|
||||
|
||||
public void OnGet()
|
||||
{
|
||||
}
|
||||
}
|
|
@ -0,0 +1,23 @@
|
|||
@page
|
||||
@model ListDataModel
|
||||
@{
|
||||
ViewData["title"] = "数据列表";
|
||||
}
|
||||
|
||||
@if (Model.StudentList != null)
|
||||
{
|
||||
@foreach (var item in Model.StudentList)
|
||||
{
|
||||
<div>@item.Id:@item.Name</div>
|
||||
}
|
||||
}
|
||||
|
||||
<hr />
|
||||
|
||||
@if (Model.TestModelList != null)
|
||||
{
|
||||
@foreach (var item in Model.TestModelList)
|
||||
{
|
||||
<div>@item.Id, @item.CreationTime.ToString("yyyy-MM-dd HH:mm:ss:fffffff")</div>
|
||||
}
|
||||
}
|
|
@ -0,0 +1,29 @@
|
|||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Pages
|
||||
{
|
||||
public class ListDataModel : PageModel
|
||||
{
|
||||
|
||||
private readonly AbstaractShardingDbContext db;
|
||||
public IEnumerable<Student>? StudentList { get; set; }
|
||||
public IEnumerable<TestModel>? TestModelList { get; set; }
|
||||
|
||||
public ListDataModel(AbstaractShardingDbContext db)
|
||||
{
|
||||
this.db = db;
|
||||
}
|
||||
|
||||
public void OnGet()
|
||||
{
|
||||
StudentList = db.Students.AsNoTracking().OrderBy(m => m.Id).Take(10).ToList();
|
||||
//TestModelList = db.TestModels.AsNoTracking().OrderBy(m => m.CreationTime).Take(10).ToList();
|
||||
}
|
||||
|
||||
}
|
||||
}
|
|
@ -0,0 +1,8 @@
|
|||
@page
|
||||
@model PrivacyModel
|
||||
@{
|
||||
ViewData["Title"] = "Privacy Policy";
|
||||
}
|
||||
<h1>@ViewData["Title"]</h1>
|
||||
|
||||
<p>Use this page to detail your site's privacy policy.</p>
|
|
@ -0,0 +1,18 @@
|
|||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using Microsoft.Extensions.Logging;
|
||||
|
||||
namespace WebApplication1.Pages;
|
||||
|
||||
public class PrivacyModel : PageModel
|
||||
{
|
||||
private readonly ILogger<PrivacyModel> _logger;
|
||||
|
||||
public PrivacyModel(ILogger<PrivacyModel> logger)
|
||||
{
|
||||
_logger = logger;
|
||||
}
|
||||
|
||||
public void OnGet()
|
||||
{
|
||||
}
|
||||
}
|
|
@ -0,0 +1,60 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||
<title>@ViewData["Title"] - WebApplication1</title>
|
||||
<link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css" rel="stylesheet">
|
||||
<link rel="stylesheet" href="~/css/site.css" />
|
||||
</head>
|
||||
<body>
|
||||
<header>
|
||||
<nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
|
||||
<div class="container">
|
||||
<a class="navbar-brand" asp-area="" asp-page="/Index">WebApplication1</a>
|
||||
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target=".navbar-collapse" aria-controls="navbarSupportedContent"
|
||||
aria-expanded="false" aria-label="Toggle navigation">
|
||||
<span class="navbar-toggler-icon"></span>
|
||||
</button>
|
||||
<div class="navbar-collapse collapse d-sm-inline-flex flex-sm-row-reverse">
|
||||
<partial name="_LoginPartial" />
|
||||
<ul class="navbar-nav flex-grow-1">
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="" asp-page="/Index">Home</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="" asp-page="/Privacy">Privacy</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="" asp-page="/WriteData">写入数据</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="" asp-page="/ListData">读取列表</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="" asp-page="/DbKeyMan">动态分库</a>
|
||||
</li>
|
||||
</ul>
|
||||
</div>
|
||||
</div>
|
||||
</nav>
|
||||
</header>
|
||||
<div class="container">
|
||||
<main role="main" class="pb-3">
|
||||
@RenderBody()
|
||||
</main>
|
||||
</div>
|
||||
|
||||
<footer class="border-top footer text-muted">
|
||||
<div class="container">
|
||||
© 2020 - WebApplication1 - <a asp-area="" asp-page="/Privacy">Privacy</a>
|
||||
</div>
|
||||
</footer>
|
||||
|
||||
<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
|
||||
<script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
|
||||
<script src="~/js/site.js" asp-append-version="true"></script>
|
||||
|
||||
@RenderSection("Scripts", required: false)
|
||||
</body>
|
||||
</html>
|
|
@ -0,0 +1,25 @@
|
|||
@inject SignInManager<IdentityUser> SignInManager
|
||||
@inject UserManager<IdentityUser> UserManager
|
||||
|
||||
<ul class="navbar-nav">
|
||||
@if (SignInManager.IsSignedIn(User))
|
||||
{
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="Identity" asp-page="/Account/Manage/Index" title="Manage">Hello @User.Identity.Name!</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<form class="form-inline" asp-area="Identity" asp-page="/Account/Logout" asp-route-returnUrl="@Url.Page("/", new { area = "" })" method="post">
|
||||
<button type="submit" class="nav-link btn btn-link text-dark">Logout</button>
|
||||
</form>
|
||||
</li>
|
||||
}
|
||||
else
|
||||
{
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="Identity" asp-page="/Account/Register">Register</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<a class="nav-link text-dark" asp-area="Identity" asp-page="/Account/Login">Login</a>
|
||||
</li>
|
||||
}
|
||||
</ul>
|
|
@ -0,0 +1,2 @@
|
|||
<script src="~/lib/jquery-validation/dist/jquery.validate.min.js"></script>
|
||||
<script src="~/lib/jquery-validation-unobtrusive/jquery.validate.unobtrusive.min.js"></script>
|
|
@ -0,0 +1,8 @@
|
|||
@page
|
||||
@model WriteDataModel
|
||||
@{
|
||||
ViewData["title"] = "写入数据";
|
||||
}
|
||||
|
||||
|
||||
<h2>本次新增记录总数:@Model.Count</h2>
|
|
@ -0,0 +1,37 @@
|
|||
using Microsoft.AspNetCore.Mvc;
|
||||
using Microsoft.AspNetCore.Mvc.RazorPages;
|
||||
using System;
|
||||
using System.Linq;
|
||||
using System.Threading.Tasks;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Models;
|
||||
|
||||
namespace WebApplication1.Pages;
|
||||
|
||||
[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
|
||||
public class WriteDataModel : PageModel
|
||||
{
|
||||
|
||||
private readonly AbstaractShardingDbContext db;
|
||||
|
||||
public int Count { get; set; }
|
||||
|
||||
public WriteDataModel(AbstaractShardingDbContext db)
|
||||
{
|
||||
this.db = db;
|
||||
}
|
||||
|
||||
public async Task OnGetAsync()
|
||||
{
|
||||
for (int i = 0; i < 30; i++)
|
||||
{
|
||||
//var dbFieldArr = new string[] { "11", "22" };
|
||||
//db.TestModels.Add(new TestModel { Content = i.ToString(), Description = DateTime.Now.Millisecond.ToString(), TestNewField = dbFieldArr.OrderBy(m => Guid.NewGuid()).First() });
|
||||
//db.Students.Add(new Student { Name = $"student_{i}" });
|
||||
db.Add(new Student { Name = $"student_{i}" });
|
||||
db.Add(new GuidShardingTable { Name = $"student_{i}" });
|
||||
}
|
||||
|
||||
Count = await db.SaveChangesAsync();
|
||||
}
|
||||
}
|
|
@ -0,0 +1,5 @@
|
|||
@using Microsoft.AspNetCore.Identity
|
||||
@using WebApplication1
|
||||
@using WebApplication1.Data
|
||||
@namespace WebApplication1.Pages
|
||||
@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
|
|
@ -0,0 +1,3 @@
|
|||
@{
|
||||
Layout = "_Layout";
|
||||
}
|
|
@ -0,0 +1,112 @@
|
|||
using Microsoft.AspNetCore.Builder;
|
||||
using Microsoft.AspNetCore.Identity;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Migrations;
|
||||
using Microsoft.Extensions.Configuration;
|
||||
using Microsoft.Extensions.DependencyInjection;
|
||||
using ShardingCore;
|
||||
using ShardingCore.Bootstrappers;
|
||||
using ShardingCore.TableExists;
|
||||
using System;
|
||||
using WebApplication1.Data;
|
||||
using WebApplication1.Data.Extensions;
|
||||
using WebApplication1.Data.Sharding;
|
||||
|
||||
// 解决 PostgreSQL 在.NET 6.0 使用 DateTime 类型抛出异常:timestamp with time zone
|
||||
AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true); // 启用旧时间戳行为
|
||||
AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true); // 禁用日期时间无限转换
|
||||
|
||||
var builder = WebApplication.CreateBuilder(args);
|
||||
var services = builder.Services;
|
||||
var configuration = builder.Configuration;
|
||||
var npgConnectionString = configuration.GetConnectionString("DefaultConnection");
|
||||
const string migrationsAssemblyName = "WebApplication1.Migrations.Sharding";
|
||||
|
||||
#region 注入 dbcontext
|
||||
|
||||
//services.AddDbContext<ApplicationDbContext>(options =>
|
||||
//{
|
||||
// options.UseNpgsql(npgConnectionString, x => x.MigrationsAssembly(migrationsAssemblyName));
|
||||
//});
|
||||
|
||||
services
|
||||
.AddShardingDbContext<AbstaractShardingDbContext>()
|
||||
.AddEntityConfig(o =>
|
||||
{
|
||||
o.CreateDataBaseOnlyOnStart = true; // 启动时创建数据库
|
||||
o.CreateShardingTableOnStart = true; // 如果您使用code-first建议选择false //! 这里需要注意,如果是迁移更新,必须设置为false,然后再开启,用于启动时候自动创建分片
|
||||
o.EnsureCreatedWithOutShardingTable = false; // 如果您使用code-first建议修改为fsle
|
||||
o.IgnoreCreateTableError = false; // 如果不忽略就会输出warning的日志
|
||||
|
||||
//添加分库路由
|
||||
o.AddShardingDataSourceRoute<TestModelVirtualDataSourceRoute>();
|
||||
|
||||
//添加分表路由
|
||||
o.AddShardingTableRoute<TestModelVirtualTableRoute>();
|
||||
o.AddShardingTableRoute<StudentVirtualTableRoute>();
|
||||
o.AddShardingTableRoute<GuidShardingTableVirtualTableRoute>();
|
||||
})
|
||||
.AddConfig(op =>
|
||||
{
|
||||
op.ConfigId = "c1";
|
||||
|
||||
// 添加这个对象的字符串创建dbcontext 优先级低 优先采用AddConfig下的
|
||||
op.UseShardingQuery((connString, builder) => builder.UseNpgsql(connString, opt => opt.MigrationsAssembly(migrationsAssemblyName)));
|
||||
// 添加这个对象的链接创建dbcontext 优先级低 优先采用AddConfig下的
|
||||
op.UseShardingTransaction((connection, builder) => builder.UseNpgsql(connection, opt => opt.MigrationsAssembly(migrationsAssemblyName)));
|
||||
|
||||
op.ReplaceTableEnsureManager(sp => new SqlServerTableEnsureManager<AbstaractShardingDbContext>());
|
||||
op.AddDefaultDataSource("ds0", npgConnectionString);
|
||||
//op.AddExtraDataSource(sp => new Dictionary<string, string>()
|
||||
//{
|
||||
// {"11","server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo_11;"},
|
||||
// {"22","server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo_22;"},
|
||||
// //{"C","server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemoC;"},
|
||||
//});
|
||||
|
||||
op.UseShellDbContextConfigure(builder =>
|
||||
{
|
||||
builder.ReplaceService<IMigrationsSqlGenerator, ShardingMigrationsSqlGenerator<AbstaractShardingDbContext>>()
|
||||
//.ReplaceService<IMigrationsModelDiffer, RemoveForeignKeyMigrationsModelDiffer>();//如果需要移除外键可以添加这个
|
||||
;
|
||||
});
|
||||
})
|
||||
.EnsureConfig();
|
||||
|
||||
#endregion
|
||||
|
||||
#region 注入 identity
|
||||
|
||||
services.AddDefaultIdentity<IdentityUser>(options => options.SignIn.RequireConfirmedAccount = true)
|
||||
.AddEntityFrameworkStores<AbstaractShardingDbContext>();
|
||||
services.AddRazorPages();
|
||||
services.AddDatabaseDeveloperPageExceptionFilter();
|
||||
|
||||
#endregion
|
||||
|
||||
var app = builder.Build();
|
||||
|
||||
var shardingBootstrapper = app.Services.GetRequiredService<IShardingBootstrapper>();
|
||||
shardingBootstrapper.Start();
|
||||
|
||||
// 初始化动态数据源
|
||||
app.Services.InitialDynamicVirtualDataSource();
|
||||
|
||||
app.UseHsts();
|
||||
app.UseHttpsRedirection();
|
||||
app.UseStaticFiles();
|
||||
|
||||
app.UseRouting();
|
||||
|
||||
app.UseAuthentication();
|
||||
app.UseAuthorization();
|
||||
|
||||
app.UseEndpoints(endpoints => { endpoints.MapRazorPages(); });
|
||||
|
||||
// 使用迁移
|
||||
using var scope = app.Services.CreateScope();
|
||||
// 初始化数据库及启用迁移设置
|
||||
DbInitializationProvider.Initialize<AbstaractShardingDbContext>(scope.ServiceProvider);
|
||||
|
||||
await app.RunAsync();
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
<Project Sdk="Microsoft.NET.Sdk.Web">
|
||||
|
||||
<PropertyGroup>
|
||||
<TargetFramework>net6.0</TargetFramework>
|
||||
<UserSecretsId>aspnet-WebApplication1-1FCCDCDB-A580-40BC-B4DC-17498EB689D9</UserSecretsId>
|
||||
</PropertyGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="6.0.6" />
|
||||
<PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="6.0.6" />
|
||||
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="6.0.6">
|
||||
<PrivateAssets>all</PrivateAssets>
|
||||
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
|
||||
</PackageReference>
|
||||
<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="6.0.5" />
|
||||
<PackageReference Include="ShardingCore" Version="6.5.0.9" />
|
||||
</ItemGroup>
|
||||
|
||||
<ItemGroup>
|
||||
<ProjectReference Include="..\WebApplication1.Data\WebApplication1.Data.csproj" />
|
||||
<ProjectReference Include="..\WebApplication1.Migrations.Sharding\WebApplication1.Migrations.Sharding.csproj" />
|
||||
</ItemGroup>
|
||||
|
||||
</Project>
|
|
@ -0,0 +1,9 @@
|
|||
{
|
||||
"Logging": {
|
||||
"LogLevel": {
|
||||
"Default": "Information",
|
||||
"Microsoft": "Warning",
|
||||
"Microsoft.Hosting.Lifetime": "Information"
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,15 @@
|
|||
{
|
||||
"ConnectionStrings": {
|
||||
//"DefaultConnection": "Server=(localdb)\\mssqllocaldb;Database=aspnet-WebApplication1-53bc9b9d-9d6a-45d4-8429-2a2761773502;Trusted_Connection=True;MultipleActiveResultSets=true",
|
||||
"DefaultConnection": "server=127.0.0.1;port=5432;uid=postgres;pwd=3#SanJing;database=shardingCoreDemo;"
|
||||
},
|
||||
|
||||
"Logging": {
|
||||
"LogLevel": {
|
||||
"Default": "Information",
|
||||
"Microsoft": "Warning",
|
||||
"Microsoft.Hosting.Lifetime": "Information"
|
||||
}
|
||||
},
|
||||
"AllowedHosts": "*"
|
||||
}
|
|
@ -0,0 +1,71 @@
|
|||
/* Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification
|
||||
for details on configuring this project to bundle and minify static web assets. */
|
||||
|
||||
a.navbar-brand {
|
||||
white-space: normal;
|
||||
text-align: center;
|
||||
word-break: break-all;
|
||||
}
|
||||
|
||||
/* Provide sufficient contrast against white background */
|
||||
a {
|
||||
color: #0366d6;
|
||||
}
|
||||
|
||||
.btn-primary {
|
||||
color: #fff;
|
||||
background-color: #1b6ec2;
|
||||
border-color: #1861ac;
|
||||
}
|
||||
|
||||
.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
|
||||
color: #fff;
|
||||
background-color: #1b6ec2;
|
||||
border-color: #1861ac;
|
||||
}
|
||||
|
||||
/* Sticky footer styles
|
||||
-------------------------------------------------- */
|
||||
html {
|
||||
font-size: 14px;
|
||||
}
|
||||
@media (min-width: 768px) {
|
||||
html {
|
||||
font-size: 16px;
|
||||
}
|
||||
}
|
||||
|
||||
.border-top {
|
||||
border-top: 1px solid #e5e5e5;
|
||||
}
|
||||
.border-bottom {
|
||||
border-bottom: 1px solid #e5e5e5;
|
||||
}
|
||||
|
||||
.box-shadow {
|
||||
box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
|
||||
}
|
||||
|
||||
button.accept-policy {
|
||||
font-size: 1rem;
|
||||
line-height: inherit;
|
||||
}
|
||||
|
||||
/* Sticky footer styles
|
||||
-------------------------------------------------- */
|
||||
html {
|
||||
position: relative;
|
||||
min-height: 100%;
|
||||
}
|
||||
|
||||
body {
|
||||
/* Margin bottom by footer height */
|
||||
margin-bottom: 60px;
|
||||
}
|
||||
.footer {
|
||||
position: absolute;
|
||||
bottom: 0;
|
||||
width: 100%;
|
||||
white-space: nowrap;
|
||||
line-height: 60px; /* Vertically center the text there */
|
||||
}
|
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|
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|
|||
// Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification
|
||||
// for details on configuring this project to bundle and minify static web assets.
|
||||
|
||||
// Write your Javascript code.
|
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|
@ -0,0 +1,46 @@
|
|||
# ShardingCoreDemo
|
||||
|
||||
[ShardingCore](https://github.com/dotnetcore/sharding-core) step by step,记录 shardingcore 学习及使用过程,记录从原始无 shardingcore 到 分库且分表的配置升级,数据读写的过程
|
||||
|
||||
本示例数据源使用的是 Npgsql,使用 sqlserver,mysql 的可以更改其相应的数据驱动
|
||||
|
||||
> 项目的 commit 记录既是项目升级改造的历史步骤。
|
||||
|
||||
## 目录介绍
|
||||
|
||||
```txt
|
||||
├── WebApplication1 webapp 项目
|
||||
├── WebApplication1.Data 存储数据模型和dbcontext的项目(一些公用的方法也存储在这个项目中)
|
||||
├── WebApplication1.Migrations.NoSharding 未分片前的迁移程序集项目
|
||||
├── WebApplication1.Migrations.Sharding 分片后的迁移程序集项目
|
||||
├── WebApplication1.Migrations.Tool 迁移工具项目,在tool项目下可利用 ef tool 完成迁移文件的创建
|
||||
```
|
||||
|
||||
## 分支介绍
|
||||
|
||||
```txt
|
||||
├── master 主分支,从一个正常的ef codefirst 项目,到使用 sharingcore 分库(静态)分表 的过程
|
||||
├── 动态分库 动态分库分支,由于动态分库会移除掉静态分库的部分内容,所以单独分支存在,在完成静态分库后创建
|
||||
```
|
||||
|
||||
### master 分支
|
||||
|
||||
详细查看分支 [commit](https://gitee.com/dodu/sharding-core-demo/commits/master) 记录
|
||||
|
||||
### 动态分库 分支
|
||||
|
||||
在主库有一个维护动态库的表:TestModelKey,维护更新时,动态同步到配置文件 muitDbConfig.json,这个配置文件名的配置请参考 [TestModelVirtualDataSourceRoute.cs](https://gitee.com/dodu/sharding-core-demo/blob/%E5%8A%A8%E6%80%81%E5%88%86%E5%BA%93/WebApplication1.Data/Sharding/TestModelVirtualDataSourceRoute.cs),在 WebApplication1/bin/net 6.0 目录下。
|
||||
|
||||
如果本地未生成库时,请在 tool 项目目录下,使用 ef tool 命令来做数据库的初始迁移(包含分库分表),需要将 WebApplication1/bin/net 6.0 目录下的 muitDbConfig.json 拷贝到 WebApplication1.Migrations.Tool/bin/net 6.0 目录下,以供 tool 项目使用,当然也可以利用其他持久化方法。如果本地已经存在完整的库(包含分库),则可直接运行 webapp 项目
|
||||
|
||||
初始化后的库结构如下:
|
||||
|
||||
![02](images/02.png)
|
||||
|
||||
之后启动 webapp 项目,就可以动态来维护分库,这根据每个人的业务需要,这里针对分库的维护,专门做了示例:
|
||||
|
||||
![03](images/03.png)
|
||||
|
||||
![04](images/04.png)
|
||||
|
||||
![05](images/05.png)
|
Loading…
Reference in New Issue