b47ef04ea2
Fix any sqlite field migration deleting all implicit m2m tables
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Fixes #22281
2014-03-18 16:54:35 +13:00
c679cb7f60
Fixed #22168 -- Fixed migrations failing on sqlite when column names are SQL keywords
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Thanks to trac user fallen_flint for the report and initial patch.
2014-03-01 13:45:45 +01:00
42607a9e33
Fixed #21844 : Move quote_parameter off of Operations and rename
2014-02-09 12:42:26 +00:00
a7e2957110
Fixed #21917 : Overly cautious SQLite3 backend for null fields + defaults
2014-02-09 11:10:21 +00:00
2a30b39f40
Fixed #21783 : More SQLite default fun with nulls.
2014-01-25 00:10:25 +00:00
e802c97581
Fixed #21783 : Use defaults for adding NOT NULL on sqlite
2014-01-19 17:10:24 +00:00
5782c94f23
Added generation of SQLite FK DDL in initial migrations.
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SQLite accepts the relevant standard SQL (although by default it doesn't
enforce the constraint), and the 'traditional' creation backend helper
generate it, so this allows us to:
- Maintain the status quo
- Improve readability of the SQL code generated for that backend.
Also, we will need this for when we fix Refs #14204 .
2013-12-28 18:00:16 -03:00
1716b7ce5a
Renamed AppCache to Apps.
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Also renamed app_cache to apps and "app cache" to "app registry".
Deprecated AppCache.app_cache_ready() in favor of Apps.ready().
2013-12-24 12:25:17 +01:00
2fef9e5375
Moved apps back in the toplevel django namespace.
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Reverted 4a56a93cc4
2013-12-22 11:39:55 +01:00
0242c56fd8
Deborgified the app cache.
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Improved Andrew's hack to create temporary app caches to handle
migrations. Now the main app cache has a "master" flag set to True
(which is a non-default keyword argument, thus unlikely to be used by
mistake). Other app cache instances have "master" set to False.
The only sanctioned way to access the app cache is by importing
django.core.apps.app_cache.
If you were instanciating an app cache and relying on the Borg pattern,
you'll have to refactor your code.
2013-12-17 21:53:18 +01:00
4a56a93cc4
Moved the new app cache inside core.
2013-12-17 10:17:46 +01:00
860c2c8bc5
Moved django.db.models.loading to django.apps.cache.
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This commit doesn't contain any code changes; it's purely a refactoring.
2013-12-17 10:17:43 +01:00
efd1e6096e
Adding 'sqlmigrate' command and quote_parameter to support it.
2013-09-06 15:28:12 -05:00
11cd7388f7
Fixed #20989 -- Removed useless explicit list comprehensions.
2013-08-30 10:57:51 -04:00
d0ecefc2c9
Start adding operations that work and tests for them
2013-05-29 17:47:10 +01:00
104ad0504b
Split out a BaseAppCache, make AppCache borg again, add _meta.app_cache
2013-05-09 15:16:43 +01:00
0354cecbfd
Fix nullability changing code
2012-09-24 12:56:17 +01:00
49d1e6b0e2
Remove AppCache state handling, replace with swappable caches
2012-09-22 00:47:04 +01:00
ae6ffd2e7e
Stylistic fixes: triple-quoted docstrings, more comments
2012-09-18 10:37:30 +01:00
ca9c3cd39f
Add check constraint support - needed a few Field changes
2012-09-07 15:40:59 -04:00
375178fc19
Add M2M repointing
2012-09-07 14:39:22 -04:00
d683263f97
Added SQLite backend which passes all current tests
2012-09-07 12:51:11 -04:00
d3d1e59921
Add a SQlite backend. One test passes!
2012-08-18 14:16:52 +01:00
Chris Beaven
Baptiste Mispelon
Andrew Godwin
Ramiro Morales
Aymeric Augustin
Simon Charette