summaryrefslogtreecommitdiff
path: root/django/db/backends/base
AgeCommit message (Collapse)Author
2021-07-27Fixed #32962 -- Consolidated string concatenations in ↵Chris Jerdonek
BaseDatabaseSchemaEditor.column_sql().
2021-07-27Refs #32956 -- Changed "afterwards" to "afterward" in docs and comments.David Smith
This also removes unnecessary comments with the previous spelling. AP Stylebook has a short entry to advise the preferred spelling for "en-us". "Afterwards" is preferred in British English.
2021-07-27Refs #32743 -- Fixed recreation of foreign key constraints when altering ↵Jordan Bae
type of referenced primary key with MTI. Follow up to 325d7710ce9f6155bb55610ad6b4580d31263557.
2021-07-26Fixed #32743 -- Added foreign key altering when altering type of referenced ↵David Wobrock
primary key with MTI.
2021-06-30Fixed #32786 -- Moved subquery ordering clearing optimization to the _in lookup.Hannes Ljungberg
Co-Authored-By: Simon Charette <charette.s@gmail.com>
2021-06-10Fixed #32832 -- Fixed adding BLOB/TEXT nullable field with default on MySQL ↵Mariusz Felisiak
8.0.13+. Regression in d4ac23bee1c84d8e4610350202ac068fc90f38c0. Thanks Omkar Deshpande for the report.
2021-05-28Refs #32779 -- Changed ↵Hannes Ljungberg
DatabaseSchemaEditor._unique_sql()/_create_unique_sql() to take fields as second parameter.
2021-05-24Fixed #32777 -- Passed table reference as a string to ↵Hannes Ljungberg
DatabaseSchemaEditor._index_columns().
2021-05-21Fixed #32503 -- Fixed altering BLOB/TEXT field to non-nullable with default ↵Yuekui Li
on MySQL 8.0.13+. MySQL 8.0.13+ supports defaults for BLOB/TEXT but not in the ALTER COLUMN statement. Regression in 6b16c91157512587017e9178d066ed1a683e7795. Thanks Matt Westcott for the report.
2021-04-27Fixed #32687 -- Restored passing process’ environment to underlying tool ↵Konstantin Alekseev
in dbshell on PostgreSQL. Regression in bbe6fbb8768e8fb1aecb96d51c049d7ceaf802d3.
2021-04-27Fixed #32686 -- Removed unnecessary semicolon on collected multiline SQL for ↵Hannes Ljungberg
RunSQL.
2021-03-23Fixed #32573 -- Fixed bounds in __iso_year lookup optimization.Florian Demmer
2021-02-23Fixed #30916 -- Added support for functional unique constraints.Hannes Ljungberg
Thanks Ian Foote and Mariusz Felisiak for reviews.
2021-02-09Fixed #32425 -- Fixed adding nullable field with default on MySQL.Jordan Bae
Thanks Simon Charette for the review.
2021-01-26Fixed #32369 -- Fixed adding check constraints with pattern lookups and ↵Simon Charette
expressions as rhs. This disables interpolation of constraint creation statements. Since Constraint.create_sql interpolates its parameters instead of deferring this responsibility to the backend connection it must disable connection level parameters interpolation.
2021-01-14Refs #26167 -- Changed default value of ↵Hannes Ljungberg
DatabaseFeatures.supports_expression_indexes to True.
2021-01-13Fixed #26167 -- Added support for functional indexes.Hannes Ljungberg
Thanks Simon Charette, Mads Jensen, and Mariusz Felisiak for reviews. Co-authored-by: Markus Holtermann <info@markusholtermann.eu>
2020-12-23Refs #26167 -- Made DatabaseSchemaEditor._create_index_sql()'s fields ↵Hannes Ljungberg
argument optional and kwarg-only.
2020-12-11Refs #32178 -- Changed BaseDatabaseFeatures.django_test_expected_failures to ↵Hasan Ramezani
set().
2020-12-10Fixed #32178 -- Allowed database backends to skip tests and mark expected ↵Hasan Ramezani
failures. Co-authored-by: Tim Graham <timograham@gmail.com>
2020-12-02Fixed #32179 -- Added JSONObject database function.Artur Beltsov
2020-11-11Fixed #31762 -- Made reloading the database for tests use the base manager.Hasan Ramezani
Co-authored-by: Eugene Kulak <kulak.eugene@gmail.com>
2020-10-29Refs #32061 -- Unified DatabaseClient.runshell() in db backends.Simon Charette
2020-10-22Replaced @no_oracle skips with DatabaseFeatures.allows_group_by_lob.Tim Graham
2020-10-20Fixed #32120 -- Added DatabaseFeatures.indexes_foreign_keys.Tim Graham
2020-10-19Fixed #32108 -- Made transaction.on_commit() raise TypeError when callback ↵Herbert Poul
is not a callable.
2020-10-15Fixed #25253 -- Made AlterField operation a noop when changing attributes ↵Çağıl Uluşahin
that don't affect the schema.
2020-10-14Fixed #31640 -- Made Trunc() truncate datetimes to Date/TimeField in a ↵David-Wobrock
specific timezone.
2020-10-02Fixed #32060 -- Added Random database function.Nick Pope
2020-09-23Fixed #32012 -- Made test database creation sync apps models when migrations ↵Mariusz Felisiak
are disabled. Thanks Jaap Roes for the report.
2020-09-21Fixed #31777 -- Added support for database collations to Char/TextFields.Tom Carrick
Thanks Simon Charette and Mariusz Felisiak for reviews.
2020-09-18Refs #21181 -- Corrected DatabaseFeatures.test_collations for Swedish collation.Tom Carrick
Previously, backends used different keys "swedish-ci" or "swedish_ci".
2020-09-04Fixed #27417 -- Made RenameField operation a noop for field name case ↵Mariusz Felisiak
changes on Oracle. Field names are always uppercased in the Oracle backend. Changing case should be a noop to avoid database errors: "ORA-00957: duplicate column name".
2020-08-28Fixed #31956 -- Fixed crash of ordering by JSONField with a custom decoder ↵Mariusz Felisiak
on PostgreSQL. Thanks Marc Debureaux for the report. Thanks Simon Charette, Nick Pope, and Adam Johnson for reviews.
2020-08-14Fixed #31826 -- Made AlterField operation a noop when adding db_column.Iuri de Silvio
AlterField operation with adding a db_column is a noop if the column name is not changed.
2020-08-13Fixed #31825 -- Made RenameField operation a noop for fields with db_column.Iuri de Silvio
2020-08-11Fixed #21181 -- Added Collate database function.Tom Carrick
Thanks Simon Charette for reviews.
2020-07-30Bumped minimum isort version to 5.1.0.David Smith
Fixed inner imports per isort 5. isort 5.0.0 to 5.1.0 was unstable.
2020-07-30Refs #31829 -- Added ↵Tim Graham
DatabaseFeatures.json_key_contains_list_matching_requires_list. CockroachDB's behavior matches PostgreSQL.
2020-07-28Fixed #31836 -- Dropped support for JSONField __contains and __contained_by ↵Mariusz Felisiak
lookups on SQLite. The current implementation works only for basic examples without supporting nested structures and doesn't follow "the general principle that the contained object must match the containing object as to structure and data contents, possibly after discarding some non-matching array elements or object key/value pairs from the containing object".
2020-07-20Fixed #17653 -- Allowed using zero as AutoFields value on MySQL if ↵Mariusz Felisiak
NO_AUTO_VALUE_ON_ZERO SQL mode is enabled.
2020-07-02Fixed #31758 -- Removed unneeded BytesToCharFieldConversionMixin.Sergey Fedoseev
Bug was fixed in mysqlclient 1.3.13.
2020-06-30Fixed #28925 -- Fixed durations-only expressions crash on SQLite and MySQL.Sergey Fedoseev
This removes also unused DatabaseOperations.date_interval_sql().
2020-06-24Fixed #31735 -- Fixed migrations crash on namespaced inline FK addition on ↵Simon Charette
PostgreSQL. The namespace of the constraint must be included when making the constraint immediate. Regression in 22ce5d0031bd795ade081394043833e82046016c. Thanks Rodrigo Estevao for the report.
2020-06-16Fixed #31702 -- Added support for PostgreSQL opclasses in UniqueConstraint.Hannes Ljungberg
2020-06-04Fixed #30913 -- Added support for covering indexes on PostgreSQL 11+.Hannes Ljungberg
2020-06-04Refs #31630 -- Added CharField and IntegerField to ↵Tim Graham
DatabaseFeatures.introspected_field_types. CockroachDB introspects CharField as TextField and IntegerField as BigIntegerField.
2020-06-04Refs #31630 -- Removed DatabaseFeatures.can_introspect_autofield.Tim Graham
2020-06-04Fixed #31630 -- Replaced introspection features with ↵Hasan Ramezani
DatabaseFeatures.introspected_field_types.
2020-05-21Fixed #30375 -- Added FOR NO KEY UPDATE support to ↵Manuel Weitzman
QuerySet.select_for_update() on PostgreSQL.
generated by cgit v1.3 (git 2.53.0) at 2026-10-15 17:05:20 +0000