7286eaf681
Refs #13312 -- Simplified handling of nulls ordering on MySQL.
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MySQL & MariaDB support the standard IS NULL and IS NOT NULL so
the same workaround used for NULLS FIRST and NULLS LAST that is
used for SQLite < 3.30.0 can be used.
Thanks Simon Charette for the discussion.
2019-11-04 14:47:58 +01:00
55df1750be
Refs #30897 -- Added support for ANALYZE option to Queryset.explain() on MariaDB and MySQL 8.0.18+.
2019-10-24 15:13:26 +02:00
742961332e
Refs #30897 -- Added support for TREE format to Queryset.explain() on MySQL 8.0.16+.
2019-10-24 15:13:23 +02:00
e645f27907
Fixed DatabaseFeatures.update_can_self_select on MariaDB 10.3.2+.
2019-10-24 12:18:13 +02:00
187a64608d
Fixed #30885 -- Dropped support for MariaDB 10.1.
2019-10-16 18:40:48 +02:00
02c63b8f2f
Refs #26608 -- Fixed DatabaseFeatures.supports_frame_range_fixed_distance on SQLite 3.28+, MariaDB 10.2+, and MySQL 8.0.2+.
2019-10-09 13:07:50 +02:00
3346b78a8a
Fixed #30786 -- Used CONVERT_TZ to check if the time zone definitions are installed on MySQL.
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Replaced a timezone check in the MySQL backend with one that doesn't
require access to the mysql.time_zone database.
2019-09-20 08:17:27 +02:00
addabc492b
Fixed DatabaseFeatures.can_introspect_check_constraints on MariaDB < 10.2.22, 10.3.0 - 10.3.9.
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Regression in e2c6a0858d
2019-09-06 11:53:54 +02:00
e2c6a0858d
Fixed #30750 -- Added support for check constraints on MySQL 8.0.16+.
2019-09-05 09:18:34 +02:00
1fc2c70f76
Fixed #30593 -- Added support for check constraints on MariaDB 10.2+.
2019-07-19 11:05:06 +02:00
80ba7a881f
Fixed cached_properties that share a common property.
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The aliases aren't cached and thus the old usage will be an error after
refs #29478 .
2018-11-19 08:59:46 -05:00
a906c98982
Fixed #29547 -- Added support for partial indexes.
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Thanks to Ian Foote, Mariusz Felisiak, Simon Charettes, and
Markus Holtermann for comments and feedback.
2018-10-29 19:34:54 -04:00
9b52bd6575
Made DatabaseFeatures.uses_savepoints default to True.
2018-10-25 10:02:47 -04:00
328f5627dd
Fixed #29870 -- Added DurationField introspection for Oracle and PostgreSQL.
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Thanks Tim Graham for the review.
2018-10-21 09:08:05 +02:00
4198445afc
Refs #29548 -- Fixed failing window tests on MariaDB 10.3.
2018-07-30 19:54:56 -04:00
952f05a6db
Fixed #11964 -- Added support for database check constraints.
2018-07-10 15:32:33 -04:00
45c035c823
Refs #29548 -- Fixed non-GIS test failures on MariaDB.
2018-07-09 14:59:42 -04:00
a7bc1aea03
Fixed #29380 -- Added support for QuerySet.select_for_update()'s nowait and skip_locked options on MySQL 8+.
2018-05-18 19:37:36 -04:00
c1c163b427
Fixed #28574 -- Added QuerySet.explain().
2018-04-19 10:52:19 -04:00
6141c752fe
Fixed #29251 -- Added bytes to str conversion in LPad/RPad database functions on MySQL.
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Thanks Tim Graham for the review.
2018-04-03 18:24:04 +02:00
6421bd702f
Refs #29227 -- Made inspectdb generate BooleanField(null=True) rather than NullBooleanField.
2018-03-20 12:10:10 -04:00
34b52f8572
Renamed the allow_sliced_subqueries database feature to allow_sliced_subqueries_with_in.
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After 0899d583bd
2018-02-07 08:27:47 +01:00
8a1768432b
Fixed #28552 -- Dropped support for MySQL 5.5.
2017-09-25 14:48:11 -04:00
d549b88050
Fixed #26608 -- Added support for window expressions (OVER clause).
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Thanks Josh Smeaton, Mariusz Felisiak, Sergey Fedoseev, Simon Charettes,
Adam Chainz/Johnson and Tim Graham for comments and reviews and Jamie
Cockburn for initial patch.
2017-09-18 09:42:29 -04:00
3939e2b4dc
Changed default value of DatabaseFeatures.has_bulk_insert to True.
2017-09-18 08:12:35 -04:00
3189a93ceb
Refs #23766 -- Added tests for CursorWrapper.callproc().
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Thanks Tim Graham for the review.
2017-08-08 22:13:02 +02:00
28a02259cb
Fixed DatabaseFeatures.has_case_insensitive_like on MySQL and Oracle.
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Incorrect since its introduction in 20bab2cf9d
2017-07-24 21:51:29 +02:00
538bf43458
Fixed #27859 -- Ignored db_index for TextField/BinaryField on Oracle and MySQL.
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Thanks Zubair Alam for the initial patch and Tim Graham for the review.
2017-05-23 17:02:40 +02:00
94d8bea212
Fixed #24365 -- Made inspectdb translate MySQL unsigned integer columns to positive integer fields.
2017-03-08 10:56:00 -05:00
2d96c027f5
Refs #23919 -- Removed obsolete MySQLdb references.
2017-01-25 10:16:10 -05:00
84c1826ded
Fixed #27718 -- Added QuerySet.union(), intersection(), difference().
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Thanks Mariusz Felisiak for review and Oracle assistance.
Thanks Tim Graham for review and writing docs.
2017-01-14 08:32:07 -05:00
95238a7de8
Fixed #27321 -- Added detection for table case name sensitivity on MySQL.
2016-11-28 13:29:21 -05:00
414ad25b09
Fixed #27327 -- Simplified time zone handling by requiring pytz.
2016-10-27 08:53:20 -04:00
6e4e0f4ce4
Fixed #26541 -- Allowed MySQL transaction detection to work without table creation.
2016-10-01 10:01:44 -04:00
f842d1011c
Refs #20888 -- Added index order introspection.
2016-08-12 11:51:09 -04:00
d95c669c29
Fixed #26991 -- Fixed a crash in MySQL where SQL_AUTO_IS_NULL doesn't return a result.
2016-08-02 10:52:31 -04:00
766afc22a1
Fixed #24793 -- Unified temporal difference support.
2016-02-26 12:25:12 -05:00
b7fdd60d85
Fixed #24675 -- Skipped SQL_AUTO_IS_NULL query on MySQL if not needed.
2015-12-15 10:30:57 -05:00
33c7c2a557
Enabled parallel testing by default in runtests.py.
2015-09-10 13:34:05 +02:00
28308078f3
Fixed #22603 -- Reorganized classes in django.db.backends.
2015-01-14 14:16:20 -05:00
Nick Pope
Mariusz Felisiak
Andrew
Hasan Ramezani
Sergey Fedoseev
Mads Jensen
Tim Graham
Tom Forbes
Ian Foote
bakabiko
Florian Apolloner
Adam Chainz
Akshesh
Simon Charette
Stewart Park
Aymeric Augustin