Commit Graph

4004 Commits

Author SHA1 Message Date
Mariusz Felisiak 6784383e93 Fixed #28498 -- Fixed test database creation with cx_Oracle 6. 2017-08-16 18:39:58 +02:00
Sergey Fedoseev 41640760df Simplified generation of result in Query.get_aggregation(). 2017-08-15 09:59:31 -04:00
Sergey Fedoseev 8a99a7d2d5 Simplified RelatedPopulator.populate(). 2017-08-15 09:48:07 -04:00
Sergey Fedoseev 6542999c54 Removed redundant condition in QuerySet.resolve_expression(). 2017-08-15 09:44:27 -04:00
Sergey Fedoseev 6141040813 Avoided creation of temporary set in Query.append_annotation_mask(). 2017-08-15 09:43:47 -04:00
Tom b78d100fa6 Fixed #27849 -- Added filtering support to aggregates. 2017-08-12 17:58:28 -04:00
Mariusz Felisiak 489421b015 Fixed #23546 -- Added kwargs support for CursorWrapper.callproc() on Oracle.
Thanks Shai Berger, Tim Graham and Aymeric Augustin for reviews and
Renbi Yu for the initial patch.
2017-08-12 21:06:49 +02:00
Sergey Fedoseev 47ccefeada Refs #28459 -- Improved performance of BaseExpression.convert_value(). 2017-08-11 18:34:50 -04:00
Sergey Fedoseev 5cc7462067 Refs #28459 -- Optimized ModelState instantiation. 2017-08-11 15:41:04 -04:00
Nerl~ 97cb3bd16d Fixed #28456 -- Allowed customizing Model pickling by overriding __getstate__(). 2017-08-11 15:27:25 -04:00
Sergey Fedoseev 0ec134e340 Simplified calculation of used joins in Query.build_filter(). 2017-08-11 10:46:11 -04:00
Sergey Fedoseev 9ecf280394 Removed obsolete DecimalComparisonLookup.
Unneeded since c3c6c92d76.
2017-08-11 09:32:32 -04:00
Sergey Fedoseev f3e350d631 Replaced typecast_decimal() with decimal.Decimal(). 2017-08-11 09:22:40 -04:00
Sergey Fedoseev 7fa92daa99 Removed outdated comment in Query.build_filter(). 2017-08-11 09:19:19 -04:00
Evan Grim 7937cc16f5 Fixed #28386 -- Made operations within non-atomic migrations honor the operation's atomic flag when migrating backwards. 2017-08-10 19:21:14 -04:00
Sergey Fedoseev c3c6c92d76 Refs #18247 -- Fixed filtering on CombinedExpression(output_field=DecimalField()) annotation on SQLite. 2017-08-10 17:42:30 -04:00
Sergey Fedoseev a146b65628 Refs #28459 -- Improved performance of loading DecimalField on SQLite. 2017-08-10 15:32:28 -04:00
Paulo bfb746f983 Refs #16043 -- Refactored internal fields value cache.
* Removed all hardcoded logic for _{fieldname}_cache.
* Added an internal API for interacting with the field values cache.

Thanks carljm and MarkusH for support.
2017-08-10 12:06:02 -04:00
Sergey Fedoseev 22ff86ec52 Refs #28459 -- Made Oracle get_db_converters() return converter for empty strings only when it's needed. 2017-08-10 10:33:05 -04:00
Sergey Fedoseev 5244d7cf54 Simplified SQLite converter for bool type. 2017-08-09 18:10:34 -04:00
Sergey Fedoseev bb91c0a4dc Refs #4518 -- Removed handling of empty strings in typecast_decimal().
It's unclear if the original change was needed, but it seems unneeded now.
Reverted 6fc10f50b0.
2017-08-09 18:02:16 -04:00
Mariusz Felisiak 3189a93ceb Refs #23766 -- Added tests for CursorWrapper.callproc().
Thanks Tim Graham for the review.
2017-08-08 22:13:02 +02:00
Sergey Fedoseev b8731c3fff Refs #28459 -- Improved performance of sql.compiler.cursor_iter(). 2017-08-08 14:07:03 -04:00
Claude Paroz 831358f23d Fixed #28465 -- Unified index SQL creation in DatabaseSchemaEditor
Thanks Tim Graham for the review.
2017-08-08 17:37:43 +02:00
Sergey Fedoseev fb0bdff981 Refs #28459 -- Improved performance of ValuesIterable. 2017-08-08 11:02:59 +05:00
Sergey Fedoseev ba1d82df63 Refs #28459 -- Improved performance of select_related() when model is prefetched from its parent. 2017-08-07 18:55:13 -04:00
Sergey Fedoseev ca46f4688c Refs #28459 -- Improved performance of SQLCompiler.results_iter(). 2017-08-07 17:06:15 -04:00
Srinivas Reddy Thatiparthy 6a793d1788 Removed unnecessary assignment in Oracle's FormatStylePlaceholderCursor._fix_for_params().
Obsolete since fae56427e1.
2017-08-07 10:11:54 -04:00
Mariusz Felisiak 7724879b52 Removed unused _combine() node argument from various combinable classes.
Unused since f59fd15c49 (Combinable) and
since its introduction in 2d877da855
(SearchVectorCombinable/SearchQueryCombinable/SearchQuery).
2017-08-02 21:21:32 -04:00
Sergey Fedoseev 78f7f68021 Refs #28459 -- Improved performance of Model.from_db() when fields are deferred. 2017-08-02 09:16:36 -04:00
Sergey Fedoseev 7bd9639406 Simplified check that pk is fetched in RawQuerySet.__iter__(). 2017-08-02 08:56:16 -04:00
Mariusz Felisiak 5d9034bc92 Removed unused DatabaseOperations.last_insert_id() on PostgreSQL.
Unused since 9eb2afddfa.
2017-08-01 16:53:17 -04:00
Sergey Fedoseev 2d136ede8a Fixed #28459 -- Improved performance of ValuesListIterable. 2017-08-01 14:44:02 -04:00
Matthew Wilkes 32d1bf2bdb Fixed #28454 -- Simplifed use of Query.setup_joins() by returning a named tuple. 2017-08-01 14:25:54 -04:00
Sergey Fedoseev 62dee1483d Refs #28370 -- Moved db converters deprecation warning to improve performance. 2017-08-01 08:05:32 -04:00
Sergey Fedoseev 58da81a5a3 Fixed #27985 -- Fixed query for __exact=value when get_prep_value() converts value to None.
Also fixed crash of .filter(field__transform=None).
2017-07-31 15:34:07 -04:00
Anssi Kääriäinen 6155bc4a51 Refs #20880 -- Removed non-cloning logic from Query.clone(). 2017-07-31 15:31:29 -04:00
Anssi Kääriäinen 66933a6619 Refs #20880 -- Removed non-cloning logic from QuerySet._clone(). 2017-07-31 13:57:45 -04:00
Sergey Fedoseev 0baea920c8 Fixed #28453 -- Made __exact=None lookup use transforms. 2017-07-31 13:31:04 -04:00
Sergey Fedoseev aadd3aeb2b Avoided creating temporary lists for obtaining the first item. 2017-07-31 11:02:23 -04:00
Sergey Fedoseev 0f905e4b44 Removed unneeded TruncBase.arity.
Uneeded since its introduction in 2a4af0ea43.
2017-07-31 13:42:12 +05:00
Sergey Fedoseev 38988f289f Avoided creation of temporary sets. 2017-07-29 10:16:43 -04:00
Sergey Fedoseev 99e7bba443 Prevented query_utils.refs_expression() from looking for empty string in annotations map. 2017-07-28 08:42:52 -04:00
Mariusz Felisiak b61d5b1991 Fixed #28371 -- Fixed Cast() with CharField if the max_length argument isn't provided.
Thanks Tim Graham for the review.
2017-07-27 19:36:47 +02:00
Mariusz Felisiak 8e41373c81 Allowed database backends to specify data types for Cast().
A small refactor ahead of refs #28371.
2017-07-26 20:26:58 -04:00
Sergey Fedoseev d17eaa868c Removed obsolete references to add_to_query().
Support for it was removed in d3f00bd570.
2017-07-25 07:52:05 -04:00
Mariusz Felisiak 28a02259cb Fixed DatabaseFeatures.has_case_insensitive_like on MySQL and Oracle.
Incorrect since its introduction in 20bab2cf9d.
2017-07-24 21:51:29 +02:00
Mariusz Felisiak fe9f383357 Refs #24996 -- Removed unused BaseDatabaseFeatures.supports_select_related.
Unused since 0c7633178f.
2017-07-24 13:46:02 -04:00
Tom Carrick 3159ad4df6 Fixed #27970 -- Allowed QuerySet.in_bulk() to fetch on fields besides primary key. 2017-07-21 08:34:35 -04:00
Simon Charette 76236f0db2 Stopped setting BaseExpression.copied on copy().
Unused since its introduction in f59fd15c49.
2017-07-21 00:23:21 -04:00
orf 7dfe03f86d Sorted display of options in Func.__repr__(). 2017-07-20 20:51:07 -04:00
Tim Graham 487362fa8f Fixed #28370 -- Deprecated the context arg of Field.from_db_value() and Expression.convert_value().
Unused since a0d166306f.
2017-07-20 16:30:08 -04:00
Sergey Fedoseev 37fbeb99f9 Removed unused models.DecimalField._format().
Unused since b3b71a0922.
2017-07-20 09:00:18 -04:00
Mariusz Felisiak e06cab2600 Fixed #28411 -- Used cx_Oracle.Cursor.outputtypehandler instead of _rowfactory() on Oracle.
Thanks Tim Graham for the review.
2017-07-19 08:42:52 +02:00
Sergey Fedoseev 33d453b2a7 Removed unneeded hasattr(self.rhs, 'get_compiler') checks in db/models/lookups.py.
Unneeded since 9ae4362bec.
2017-07-18 08:24:01 -04:00
Mariusz Felisiak 776cee9749 Fixed #28391 -- Fixed Cast() with CharField and max_length on MySQL.
Thanks Tim Graham for the review.
2017-07-17 21:12:27 +02:00
Tim Graham feeafdad02 Removed unused enter/exit methods of MySQL's CursorWrapper.
Unused since their introduction in e1d839237f.
2017-07-17 13:16:29 -04:00
Mariusz Felisiak e5835a7cb8 Allowed Func subclasses to add kwargs to __repr__().
Thanks Tim Graham for the review.
2017-07-17 10:07:19 -04:00
Florian Apolloner adab280cef Fixed #28399 -- Fixed QuerySet.count() for union(), difference(), and intersection() queries. 2017-07-15 08:20:12 -04:00
Sergey Fedoseev 504ce3914f Fixed #28394 -- Allowed setting BaseExpression.output_field (renamed from _output_field). 2017-07-14 21:56:01 -04:00
Sergey Fedoseev fc2dee6908 Removed unused branch in __getattr__() of Oracle and MySQL cursor wrappers. 2017-07-14 09:14:21 -04:00
Sergey Fedoseev 18db55bb31 Replaced Oracle CursorIterator with generator expression. 2017-07-14 14:15:00 +05:00
Claude Paroz 169c3b3e07 Fixed #14204 -- Enforced SQLite foreign key constraints.
Thanks Tim Graham for contributing to the patch and
Simon Charette for advice and review.
2017-07-11 09:07:31 -04:00
Sergey Fedoseev 29769a9942 Fixed #28382 -- Prevented BaseExpression._output_field from being set if _resolve_output_field() fails. 2017-07-11 08:29:08 -04:00
Mariusz Felisiak ca74e56350 Fixed #28378 -- Fixed union() and difference() when combining with a queryset raising EmptyResultSet.
Thanks Jon Dufresne for the report. Thanks Tim Graham and Simon Charette
for the reviews.
2017-07-10 20:40:08 +02:00
Tim Graham 31a2af1c01 Removed useless hasattr in UpdateQuery._setup_query().
The if statement always evaluates to True.
2017-07-08 08:12:46 -04:00
Tim Graham 23c529a774 Removed unused Query.clone() memo kwarg.
Unused since 23ca3a0194.
2017-07-07 09:29:58 -04:00
Tim Graham 686772c177 Removed unused OrderWrt.deconstruct(). 2017-07-06 18:45:53 -04:00
Mariusz Felisiak cf57ecb221 Fixed #28364 -- Removed redundant table joins in Oracle's DatabaseIntrospection.get_relations(). 2017-07-06 07:39:01 -04:00
Mariusz Felisiak df1106a40f Fixed #28365 -- Unified DatabaseOperations.date_interval_sql() return value with similar methods. 2017-07-06 07:37:47 -04:00
Mariusz Felisiak 7d8fc65f36
Removed obsolete comment about IntegerField introspection on Oracle.
Obsolete since e9d12bae1e.
2017-07-04 14:46:40 +02:00
Simon Charette 5cbcb36839 Fixed #28350 -- Fixed UnboundLocalError crash in RenameField with nonexistent field.
Thanks Tim for the review.
2017-06-30 12:50:37 -04:00
Ran Benita b9f7dce84b Fixed #28010 -- Added FOR UPDATE OF support to QuerySet.select_for_update(). 2017-06-29 16:00:15 -04:00
Mariusz Felisiak 6e228d0b65 Fixed #28277 -- Added validation of QuerySet.annotate() and aggregate() args.
Thanks Tim Graham and Nick Pope for reviews.
2017-06-29 18:25:36 +02:00
Anssi Kääriäinen f7f5edd50d Removed obsolete Query.tables attribute.
Obsolete since Query.alias_map became an OrderedDict (refs #26522).
2017-06-29 11:09:11 -04:00
Mads Jensen 550cb3a365 Fixed #27818 -- Replaced try/except/pass with contextlib.suppress(). 2017-06-28 14:07:55 -04:00
Daniel Hahler 43a4835edf Fixed #27473 -- Added DurationField support to Extract. 2017-06-28 10:10:09 -04:00
Mariusz Felisiak 3297dede7f Fixed #28046 -- Added the db_tablespace parameter to class-based indexes.
Thanks Markus Holtermann and Tim Graham for reviews.
2017-06-27 21:15:15 +02:00
Mariusz Felisiak 617505ca89 Fixed #28330 -- Prevented passing positional arguments to an Index.
Thanks Tim Graham for the review.
2017-06-27 13:39:37 -04:00
Paulo Alvarado c432927160 Fixed #26362 -- Fixed update of the inherited id field of an object when its parent changes. 2017-06-26 12:11:20 -04:00
Josh Schneier fba0eaa5d6 Fixed #28298 -- Prevented a primary key alteration from adding a foreign key constraint if db_constraint=False. 2017-06-22 21:31:56 -04:00
Mariusz Felisiak 0f91ba1adc Fixed #28329 -- Fixed Cast() with Big/Small/Positive/PositiveSmallIntegerField on MySQL. 2017-06-21 10:16:53 -04:00
Simon Charette b1cbbe9267 Refs #25530 -- Deleted deferred SQL references on delete operation. 2017-06-21 00:26:30 -04:00
Simon Charette b50815ee41 Refs #25530 -- Renamed deferred SQL references on rename operation. 2017-06-21 00:26:30 -04:00
Simon Charette 3b429c9673 Refs #25530 -- Tracked references of deferred SQL statements. 2017-06-21 00:03:31 -04:00
Simon Charette ea91ad4c13 Refs #25530 -- Changed _create_index_name to take a table as first parameter. 2017-06-20 22:59:22 -04:00
Mads Jensen de42adf4ff Fixed #27869 -- Added fastupdate and gin_pending_list_limit params to GinIndex.
Thanks Tim Graham and Markus Holtermann for review.
2017-06-20 10:54:39 -04:00
Paul Tiplady 335a8d7895 Fixed #28322 -- Added dbshell support for MySQL client TLS certs. 2017-06-19 18:11:25 -04:00
Mariusz Felisiak 24d7fe4933 Refs #27858 -- Fixed typo in MigrationRecorder.applied_migrations() comment. 2017-06-19 15:24:41 -04:00
Marti Raudsepp fda55c71a8 Fixed #27858 -- Prevented read-only management commands from creating the django_migrations table.
MigrationRecorder now assumes that if the django_migrations table
doesn't exist, then no migrations are applied.

Reverted documentation change from refs #23808.
2017-06-19 13:04:57 -04:00
Maciej Jaworski dc63ad7ac0 Fixed #28319 -- Made TextField with choices use a Select widget. 2017-06-17 08:23:32 -04:00
chillaranand 451b585c2f Refs #27914 -- Used __qualname__ in model operations' deconstruct(). 2017-06-14 10:10:22 -04:00
chillaranand fb0f987f7d Fixed #27914 -- Added support for nested classes in Field.deconstruct()/__repr__(). 2017-06-14 10:10:17 -04:00
Adam Bogdał 9f4e0fde0a Moved common code to RelatedField.deconstruct(). 2017-06-14 08:57:43 -04:00
Adam Bogdał cd2fe829dd Fixed #24195 -- Deconstructed the limit_choices_to option of related fields.
Migrations will now be created for changes to limit_choices_to.
2017-06-14 08:57:24 -04:00
Tim Graham 7acbe89cc2 Refs #23853 -- Updated sql.query.Query.join() docstring.
Follow up to ab89414f40.
2017-06-13 14:16:52 -04:00
chillaranand 08bda82c23 Fixed #27830 -- Used distutils.version.LooseVersion for version parsing. 2017-06-13 10:53:39 -04:00
Mariusz Felisiak 82175ead72 Fixed #28293 -- Fixed union(), intersection(), and difference() when combining with an EmptyQuerySet.
Thanks Jon Dufresne for the report and Tim Graham for the review.
2017-06-13 08:16:16 +02:00
Tim Graham 3d0a0ecd2c Refs #23919 -- Removed support for broken Model.__str__() in Model.__repr__().
Returning invalid bytestrings in __str__() is unlikely in Python 3.
2017-06-11 15:52:19 -04:00
Collin Anderson 1a49b89470 Fixed #27953 -- Added instance's pk to Model.__str__(). 2017-06-09 13:42:53 -04:00
Mads Jensen c7f6ffbdcf Fixed #28103 -- Added quarter extract, truncation, and lookup.
Thanks Mariusz Felisiak, Tim Graham, and Adam Johnson for review.
2017-06-08 15:15:29 -04:00
Claude Paroz af69f14e7b Removed unused sql.Query.query_terms
Unused since 5008a4db44.
2017-06-08 13:11:51 -04:00
Jon Dufresne 0c3c37a376 Fixed #28282 -- Fixed class-based indexes name for models that only inherit Model. 2017-06-08 09:36:12 -04:00
Florian Apolloner 823d73be3e Fixed #28275 -- Added more hooks to SchemaEditor._alter_field(). 2017-06-06 11:08:40 -04:00
Mariusz Felisiak 5e9f7f1e1c Refs #20483 -- Removed unneeded column from _foreign_key_constraints() on Oracle. 2017-06-06 14:25:53 +02:00
Tim Graham 5a52d932ef Replaced Model._get_pk_val() with pk property.
Model.pk was added after _get_pk_val() and many places weren't simplified.
2017-06-05 15:20:34 -04:00
Adam Johnson ed244199c7 Fixed #28269 -- Fixed Model.__init__() crash on models with a field that has an instance only descriptor.
Regression in d2a26c1a90.
2017-06-05 08:40:43 -04:00
Mariusz Felisiak 516b7664dc Fixed #28260 -- Allowed customizing the test tablespace initial and autoextend size on Oracle.
Thanks Tim Graham for the review.
2017-06-02 18:35:56 +02:00
Mariusz Felisiak 8149bd00d8 Fixed #28258 -- Optimized Oracle introspection by using LISTAGG.
Thanks Tim Graham and Jani Tiainen for reviews.
2017-06-02 16:54:34 +02:00
Jon Dufresne 2c69824e5a Refs #23968 -- Removed unnecessary lists, generators, and tuple calls. 2017-06-01 19:08:59 -04:00
François Freitag edee5a8de6 Fixed #27639 -- Added chunk_size parameter to QuerySet.iterator(). 2017-06-01 17:50:41 -04:00
Mariusz Felisiak 9af6c97504 Refs #26682 -- Added AutoField introspection on Oracle. 2017-06-01 19:33:48 +02:00
Mariusz Felisiak 924a89e135 Fixed #26682 -- Added support for Oracle identity columns.
Thanks Shai Berger and Tim Graham for reviews.
2017-06-01 19:33:48 +02:00
Manatsawin Hanmongkolchai a0c07d77fc Fixed #28242 -- Moved ImageField file extension validation to the form field. 2017-06-01 10:13:23 -04:00
Matthias Erll eee34ef64c Fixed #22550 -- Prohibited QuerySet.last()/reverse() after slicing. 2017-05-31 19:34:56 -04:00
Tim Graham f04495521a Fixed #28199 -- Fixed Subquery generating unnecessary/invalid CAST.
Thanks Simon Charette for the fix.
2017-05-30 06:40:41 -04:00
Jon Dufresne 21046e7773 Fixed #28249 -- Removed unnecessary dict.keys() calls.
iter(dict) is equivalent to iter(dict.keys()).
2017-05-27 19:08:46 -04:00
Tom 7afb476469 Fixed #28226 -- Replaced use of str.join() with concatenation. 2017-05-27 13:59:05 -04:00
Alex 37ab3c3f9d Fixed #28222 -- Allowed settable properties in QuerySet.update_or_create()/get_or_create() defaults. 2017-05-27 12:41:38 -04:00
Tom bb0b6e5263 Fixed #28211 -- Prevented ORing an empty Q() from reducing query join efficiency. 2017-05-25 09:06:25 -04:00
Mariusz Felisiak 91b2bc3e70 Fixed #27860 -- Dropped varchar_pattern_ops/text_pattern_ops index before altering char/text field in PostgreSQL.
Thanks Tim Graham for the review.
2017-05-24 07:25:59 +02:00
Mariusz Felisiak 538bf43458 Fixed #27859 -- Ignored db_index for TextField/BinaryField on Oracle and MySQL.
Thanks Zubair Alam for the initial patch and Tim Graham for the review.
2017-05-23 17:02:40 +02:00
Mariusz Felisiak b3eb6eaf1a Refs #27859 -- Added DatabaseWrapper.display_name.
Thanks Tim Graham for the review.
2017-05-23 09:09:35 -04:00
Tim Graham 59ab1b2683 Fixed #28210 -- Fixed Model._state.adding on MTI parent model after saving child model.
Regression in 38575b007a.
2017-05-19 13:22:17 -04:00
Mariusz Felisiak 99df304c85 Fixed #28206 -- Fixed RawQuerySet crash on a model with a mixed case db_column pk on Oracle.
Thanks Tim Graham for the review.
2017-05-18 19:11:23 +02:00
Jon Dufresne f599747fc8 Fixed #28152 -- Made migrations serialize sets as set literals rather than set(). 2017-05-18 09:33:40 -04:00
Tim Schneider 3a5299c19c Fixed #28197 -- Fixed introspection of index field ordering on PostgreSQL. 2017-05-15 08:33:31 -04:00
Mariusz Felisiak 5cff2cb4c0 Refs #27859 -- Refactored BaseDatabaseValidation to use check_field_type().
Thanks Tim Graham for the review.
2017-05-14 18:34:45 +02:00
Simon Charette 4acae21846 Fixed #24254 -- Fixed queries using the __in lookup with querysets using distinct() and order_by().
Thanks Tim for the review.
2017-05-11 21:50:07 -04:00
Tim Graham a9874d48b1 Fixed #28188 -- Fixed crash when pickling model fields.
Regression in d2a26c1a90.

Thanks Adam Alton for the report and test, and Adam Johnson for
suggesting the fix.
2017-05-11 21:04:52 -04:00
Simon Charette daf2bd3efe Fixed #28107 -- Disabled grouping of selected primary keys for unmanaged models.
The grouping caused an issue with database views as PostgreSQL's query planer
isn't smart enough to introspect primary keys through views. Django doesn't
support database views but documents that unmanaged models should be used to
query them.

Thanks powderflask for the detailed report and investigation.
2017-05-11 20:00:57 -04:00
Florian Apolloner 837259a63f Pass type to sql_alter_column_* where it was missing.
This is a followup to 2b3a941457
2017-05-09 12:47:35 +02:00
Claude Paroz a87189fc5e Fixed #28164 -- Improved float conversions in DecimalField.to_python
Thanks Tim Graham and Adam Johnson for the reviews.
2017-05-09 08:40:08 +02:00
François Freitag 88336fdbb5 Fixed #28062 -- Added a setting to disable server-side cursors on PostgreSQL.
When a connection pooler is set up in transaction pooling mode, queries
relying on server-side cursors fail. The DISABLE_SERVER_SIDE_CURSORS
setting in DATABASES disables server-side cursors for this use case.
2017-05-06 06:59:04 -04:00
Tim Graham d66378a8b2 Fixed #28175 -- Fixed __in lookups on a foreign key when using the foreign key's parent model as the lookup value.
Thanks Simon Charette for review.
2017-05-05 18:35:08 -04:00
François Freitag c0a2b9508a Fixed #27554 -- Fixed prefetch_related() crash when fetching relations in nested Prefetches. 2017-05-04 09:17:29 -04:00
Tim Graham 584e10c76e Fixed #28166 -- Fixed Model._state.db on MTI parent model after saving child model.
Regression in 38575b007a.
2017-05-03 12:14:15 -04:00
Tim Graham 05098fa449 Fixed typo in django/db/backends/base/schema.py comment. 2017-05-01 20:45:33 -04:00
Markus Holtermann 663e48947f Fixed #28052 -- Prevented dropping Meta.indexes when changing db_index to False.
Thanks Marc Tamlyn for the report and Ian Foote/Tim Graham for review.
2017-05-01 11:31:48 -04:00
Ian Foote 63afe3a2bf Fixed #28043 -- Prevented AddIndex and RemoveIndex from mutating model state. 2017-05-01 09:32:44 -04:00
Simon Charette 9ae4362bec Refs #16187 -- Stopped compiling query compilers during lookup rhs processing.
Lookup right hand side processing was compiling query compilers which happened
to work by chance as SQLCompiler defines a as_sql() method with two optional
parameters albeit it doesn't expect the same type of arguments.
2017-05-01 00:41:21 -04:00
Mariusz Felisiak 946775227c Fixed #28138 -- Used ​output type handler instead of numbersAsStrings on Oracle ​cursor.
Thanks Tim Graham for the review.
2017-04-28 16:27:21 +02:00
Simon Charette eb4724a063 Reverted "Refs #20939 -- Moved subquery ordering clearing optimization to the __in lookup."
This reverts commit e62ea0bb9c since it
broke multi-column __in lookups and _meta.order_wrt on Oracle.
2017-04-28 09:30:35 -04:00
Simon Charette e62ea0bb9c Refs #20939 -- Moved subquery ordering clearing optimization to the __in lookup.
Queries could potentially be resolved in cases where ordering matter.
2017-04-27 16:58:08 -04:00
Tim Graham 8095496a1c Fixed force_text() import in Oracle backend. 2017-04-27 08:47:33 -04:00
Jon Dufresne 7be94e0335 Replaced set |= operator with update() to avoid temporary set. 2017-04-27 08:16:19 -04:00
Claude Paroz 301de774c2 Refs #27795 -- Replaced many force_text() with str()
Thanks Tim Graham for the review.
2017-04-27 09:10:02 +02:00
Simon Charette c9159a082e Refs #20939 -- Removed the Query._prepare_as_filter_value() hack. 2017-04-25 23:43:33 -04:00
Simon Charette ec50937bcb Refs #20939 -- Removed the Query._forced_pk hack. 2017-04-25 23:43:33 -04:00
Mariusz Felisiak 84dcd16247 Refs #23919 -- Used "raise from" instead of __cause__ in reraising backend-specific database exceptions.
Thanks Tim Graham for the review.
2017-04-25 08:29:54 +02:00
Mariusz Felisiak e776dd2db6 Fixed #28116 -- Used error code filtering in PostgreSQL test database creation.
Thanks Claude Paroz and Tim Graham for reviews.
2017-04-25 06:01:25 +02:00
Carles Pina Estany 9f2e8b5bb7 Fixed #28120 -- Checked that CharField.max_length is not a boolean. 2017-04-24 18:49:31 -04:00
Simon Charette 8ef35468b6 Fixed #28101 -- Fixed a regression with nested __in subquery lookups and to_field.
Thanks Kristian Klette for the report and Tim for the help.
2017-04-23 00:21:27 -04:00
Mariusz Felisiak 87f9a3c5b2 Updated Oracle docs links to Oracle 12c. 2017-04-21 16:02:31 +02:00
Claude Paroz 43b4a1618e Fixed #28096 -- Allowed prefetch calls with ModelIterable subclasses
Regression in 7ec330eeb9.
Thanks Tim Graham for the review.
2017-04-19 19:32:46 +02:00
Huang Zhiqiang cd7afcdcac Fix a typo in django/db/transaction.py 2017-04-19 16:36:06 +02:00
Mariusz Felisiak 63b36d6419 Removed unused DatabaseIntrospection._name_to_index() from Oracle backend.
Unused since its introduction in cac7675f24.
2017-04-18 14:17:08 +02:00
Mariusz Felisiak e5dce7b0fb Refs #27795 -- Removed unneeded force_text calls from the Oracle backend. 2017-04-17 14:22:00 +02:00
Mariusz Felisiak e1253bc26f Refs #25406 -- Removed exception hiding in MySQL test database creation during --keepdb.
Thanks Adam Johnson, Simon Charette and Tim Graham for reviews.
2017-04-13 20:20:01 +02:00
Sergey Fedoseev e7afef13f5 Fixed #26788 -- Fixed QuerySet.update() crash when updating a geometry to another one. 2017-04-10 13:26:26 -04:00
Mariusz Felisiak 64264c9a19 Fixed #25406 -- Removed exception hiding in PostgreSQL test database creation during --keepdb.
Thanks Markus Holtermann and Tim Graham for reviews.
2017-04-10 13:04:00 -04:00
Mariusz Felisiak 054a44d6f0 Used NotSupportedError instead of DatabaseError in SQLCompiler.as_sql(). 2017-04-10 12:49:27 -04:00
Tim Graham fce7827101 Fixed #28047 -- Fixed QuerySet.filter() crash when it uses the name of a OneToOneField pk.
Regression in 1bc249c2a6.
2017-04-10 09:51:51 -04:00
Simon Charette a354c69055 Fixed #28038 -- Restored casting to text of builtin lookups on PostgreSQL.
Reverted 658f1e8 which broke code using __icontains's implicit cast to ::text
on ArrayField.

Thanks Peter J. Farrell for the report.
2017-04-07 16:47:52 -04:00
Markus Holtermann d3cf75ec6f Fixed #28051 -- Made migrations respect Index's name argument.
Thanks Marc Tamlyn for the report and Tim Graham for the review.
2017-04-07 11:47:53 -04:00
Ingo Klöcker c4536c4a54 Fixed #27777 -- Made File.open() work with the with statement (#8310)
Fixed #27777 -- Made File.open() work with the with statement
2017-04-07 14:21:06 +02:00
Mariusz Felisiak 695d4dd790 Fixed #23147 -- Disabled a limit/offset on a query with select_for_update on Oracle.
Thanks Shai Berger and Tim Graham for the reviews.
2017-04-07 14:08:07 +02:00
Adam Johnson 7f8a924b45 Refs #27834 -- Removed Value wrapping from StrIndex's substring param. 2017-04-03 08:39:57 -04:00
Simon Charette 35c0025151 Fixed #27928 -- Avoided SET/DROP DEFAULT unless a field changes from null to non-null.
Thanks Christophe Pettus, Matteo Pietro Russo for reports and Tim for review.
2017-04-02 16:34:03 -04:00
Chris Sinchok 66150f7cf6 Fixed #27954 -- Allowed keyboard interrupt to abort queries in PostgreSQL dbshell.
Thanks Tim Martin for review.
2017-04-01 21:01:08 -04:00
Sergey Fedoseev bde86ce9ae Fixed #25605 -- Made GIS DB functions accept geometric expressions, not only values, in all positions. 2017-04-01 09:47:49 -04:00
Sergey Fedoseev 068d75688f Refs #18247 -- Fixed SQLite QuerySet filtering on decimal result of Least and Greatest. 2017-03-29 13:29:53 -04:00
Mariusz Felisiak 1d070d027c Fixed #25414 -- Fixed QuerySet.annotate() with pk in values() on MySQL.
Thanks Tim Graham and Simon Charette for the reviews.
2017-03-29 06:47:07 +02:00
Tim Graham b59c0d722d Refs #18974 -- Added stacklevel for permalink() deprecation. 2017-03-28 17:58:10 -04:00
Tim Graham eca6f91be2 Updated cx_Oracle arraysize comment. 2017-03-28 09:41:45 -04:00
Mads Jensen ed0cbc8d8b Refs #23919 -- Removed some Python 2 compatibility code and comments. 2017-03-27 13:12:27 -04:00
Mariusz Felisiak 1b6f05e91f Fixed #21160 -- Fixed QuerySet.in_bulk() crash on SQLite when requesting more than 999 ids.
Thanks Andrei Picus and Anssi Kääriäinen for the initial patch
and Tim Graham for the review.
2017-03-27 18:43:40 +02:00
Mariusz Felisiak f42c7cc87b Refs #21160 -- Replaced DatabaseFeatures.supports_1000_query_parameters by a DatabaseFeatures.max_query_params. 2017-03-24 18:37:03 +01:00
Kapil Garg 7e09fa7f51 Fixed #27969 -- Fixed models.Field.formfield() setting 'disabled' for fields with choices. 2017-03-23 13:22:04 -04:00
Sergey Fedoseev 40ffabe8dc Removed unneeded Value wraps in Substr.
Unneeded since e2d6e14662.
2017-03-23 10:50:56 -04:00
Mariusz Felisiak 43380e9110 Fixed #27966 -- Bumped required psycopg2 version to 2.5.4.
Thanks Tim Graham for the review.
2017-03-21 17:23:17 +01:00
Tim Graham 3d19d1428a Fixed #27915 -- Allowed Meta.indexes to be defined in abstract models.
Thanks Markus Holtermann for review.
2017-03-21 10:53:21 -04:00
Mads Jensen 19b8ca5824 Removed unused connector parameter of Query.build_filter().
Unused since 6fe2b001db.
2017-03-18 09:04:56 -04:00
Mads Jensen e45633086c Removed unused rest_of_lookups parameter of Query.try_transform().
Unused since 534aaf56f4.
2017-03-18 09:00:59 -04:00
Mads Jensen 82bb4e684f Fixed #27935 -- Fixed crash with BrinIndex name > 30 characters. 2017-03-18 08:12:10 -04:00
Brad Melin b625907a79 Fixed #27834 -- Added StrIndex database function. 2017-03-14 19:58:56 -04:00
Mads Jensen e7033e00f8
Used constant instead of hard-coded value for max index name length
Refs #26709
2017-03-14 15:50:37 +01:00
Adam Chainz a452dddb25 Fixed #27904 -- Added a system check that Field.validators are callable. 2017-03-11 12:27:29 -05:00
Mariusz Felisiak 75503a823f Fixed #27924 -- Added support for cx_Oracle 5.3.
- Fixed Oracle backend due to cx_Oracle 5.3 change in the
Cursor.description behavior i.e. "Use None instead of 0 for items in
the Cursor.description attribute that do not have any validity.".
- Used cx_Oracle.Object.size() instead of len().
Thanks Tim Graham for the review.
2017-03-10 23:02:44 +01:00
Mariusz Felisiak 94d8bea212 Fixed #24365 -- Made inspectdb translate MySQL unsigned integer columns to positive integer fields. 2017-03-08 10:56:00 -05:00
Adam Johnson af121b08e8 Refs #27624 -- Made many attributes of Query immutable. 2017-03-08 09:25:44 -05:00
Bo Marchman 9bbb6e2d25 Fixed #26522 -- Fixed a nondeterministic AssertionError in QuerySet combining.
Thanks Andrew Brown for the test case.
2017-03-06 13:40:17 -05:00
Claude Paroz 8346680e1c Refs #27795 -- Removed unneeded force_text calls
Thanks Tim Graham for the review.
2017-03-04 18:18:21 +01:00
Mariusz Felisiak 6b47431aaf Refs #27860 -- Simplified deleting indexes on PostgreSQL using "IF EXISTS". 2017-03-03 10:50:34 -05:00
Tim Graham 29ea9714ee Removed PostgreSQL version detection for psycopg2 < 2.0.12. 2017-03-01 13:17:34 -05:00
Matthew Schinckel f48bc7c3db Fixed #27862 -- Fixed incorrectly quoted table aliases in Subquery SQL.
Add aliases from resolved querysets to the parent query's external
aliases to prevent those aliases from being quoted.

Thanks to Vasily Stepanov for the report and Tim Graham for the review.
2017-03-01 07:56:37 -05:00
Anton Samarchyan 60e52a047e Refs #27656 -- Updated django.db docstring verbs according to PEP 257. 2017-02-28 09:17:27 -05:00
Tim Graham d6e26e5b7c Removed obsolete references to form_for_instance(). 2017-02-28 07:37:25 -05:00
Tim Graham 6b00af5014 Refs #27802 -- Corrected BaseDatabaseOperations.datetime_extract/trunc_sql() docstrings. 2017-02-27 10:07:24 -05:00
Tim Graham 82026d61a3 Refs #27843 -- Fixed 'invalid escape sequence' warning in truncate_name(). 2017-02-27 09:28:02 -05:00
Ian Foote 508b5debfb Refs #11964 -- Made Q objects deconstructible. 2017-02-23 20:47:48 -05:00
Ian Foote 19b2dfd1bf Refs #11964, #26167 -- Made Expressions deconstructible. 2017-02-23 20:44:06 -05:00
Vytis Banaitis 3dcc351691 Refs #23919 -- Used yield from. 2017-02-23 20:06:01 -05:00
Tim Graham 0a0c24581e Refs #26285 -- Removed postgresql's unused DatabaseOperations.fulltext_search_sql().
Should have been removed in 5139832398.
2017-02-21 13:10:24 -05:00
Vytis Banaitis 4045fd56cb Fixed #27856 -- Improved accuracy of date subtraction on PostgreSQL.
Accuracy was incorrect when dates differ by a month or more.
2017-02-21 12:06:16 -05:00
Alexey Rogachev c743af82cf Fixed typo in DurationField's docstring. 2017-02-20 08:44:05 -05:00
Mariusz Felisiak b935190572 Fixed #27843 -- Fixed truncate_name() when the name contains a username. 2017-02-17 09:24:55 -05:00
Vytis Banaitis d5088f838d Fixed #27828 -- Fixed a crash when subtracting Integer/DurationField from DateField on Oracle/PostgreSQL. 2017-02-16 11:46:32 -05:00
Tim Graham b008f7cc56 Fixed #27135 -- Made index introspection return Index.suffix. 2017-02-15 20:15:02 -05:00
Tim Graham 0595bca221 Fixed #27742 -- Reverted "Fixed #24607 -- Serialized natural keys in multi-table inheritance models."
This reverts commit 74a575eb72 as it causes
unexpected migrations and doesn't seem to be the best solution.
2017-02-11 06:34:59 -05:00
ClairePhila d26413113c Refs #27148 -- Fixed UUIDField.to_python(None) crash.
Regression in 2f9861d823.
2017-02-10 13:54:52 -05:00
ClairePhila edad02af06 Allow UUIDField to be None when deserializing 2017-02-10 17:26:02 +01:00
Mikhail Nacharov c4e2fc5d98 Fixed #22669 -- Fixed QuerySet.bulk_create() with empty model fields on Oracle. 2017-02-09 18:47:08 -05:00
Mariusz Felisiak 965f678a39 Fixed #25898 -- Made test database/user creation on Oracle reraise unexpected errors.
Thanks Shai Berger and Tim Graham for review.
2017-02-09 17:55:07 -05:00
François Freitag e124d2da94 Fixed #26551 -- Fixed negated Q() queries that span relations.
Prevented queries from reusing trimmed joins.
2017-02-09 11:20:33 -05:00
Tim Graham 500532c95d Refs #23919 -- Removed default 'utf-8' argument for str.encode()/decode(). 2017-02-09 09:03:47 -05:00
Mariusz Felisiak 1b96dbdad0 Fixed #27822 -- Replaced deprecated cx_Oracle types in DatabaseIntrospection.data_types_reverse. 2017-02-09 08:57:34 -05:00
Claude Paroz c651331b34 Converted usage of ugettext* functions to their gettext* aliases
Thanks Tim Graham for the review.
2017-02-07 09:04:04 +01:00
Mariusz Felisiak 15c14f6f16 Fixed #27802 -- Unified return value of db backend datetime SQL methods. 2017-02-06 09:19:13 -05:00
Mads Jensen 86ae1d51ed Refs #27546 -- Removed hardcoded class names in __repr__() methods. 2017-02-04 11:42:45 -05:00
Tim Graham 29f607927f Fixed spelling of "nonexistent". 2017-02-03 08:01:45 -05:00
Tim Graham 924af638e4 Fixed #27683 -- Made MySQL default to the read committed isolation level.
Thanks Shai Berger for test help and Adam Johnson for review.
2017-02-01 15:34:17 -05:00
Vytis Banaitis 8838d4dd49 Refs #23919 -- Replaced kwargs.pop() with keyword-only arguments. 2017-02-01 11:41:56 -05:00
Lex Berezhny ac5f886c56 Fixed #27800 -- Fixed QuerySet.annotate(Length(...)).distinct() crash. 2017-01-31 18:45:55 -05:00
Claude Paroz 52138b1fd0 Refs #23919 -- Removed usage of obsolete SafeBytes class
The class will be removed as part of #27753.
Thanks Tim Graham for the review.
2017-01-30 15:04:45 +01:00
Mariusz Felisiak 89501d9298 Fixed #27789 -- Simplified query for sequence value on Oracle. 2017-01-30 08:03:42 -05:00
Tim Graham 0de0699d94 Fixed #27788 -- Dropped support for Oracle < 12.1. 2017-01-28 08:19:47 -05:00
Vytis Banaitis d1bab24e01 Refs #23919, #27778 -- Removed obsolete mentions of unicode. 2017-01-26 08:19:27 -05:00
Tim Graham 1c466994d9 Refs #23919 -- Removed misc Python 2/3 references. 2017-01-25 13:59:25 -05:00
chillaranand d6eaf7c018 Refs #23919 -- Replaced super(ClassName, self) with super(). 2017-01-25 12:23:46 -05:00
Tim Graham 2d96c027f5 Refs #23919 -- Removed obsolete MySQLdb references. 2017-01-25 10:16:10 -05:00
Tim Graham 3f0c4fe18f Refs #25175 -- Deprecated db.backends.postgresql_psycopg2 module. 2017-01-25 09:23:04 -05:00
Mads Jensen ebf34c3cdc Removed unused variables that are overwritten. 2017-01-25 09:14:05 -05:00
Tim Graham 5b95d421f7 Refs #23919 -- Removed a MySQLdb workaround (refs #6052) for Python 2. 2017-01-24 08:35:06 -05:00
Tim Graham a87d6b69a7 Tidied djang.db.utils.load_backend().
Removed an unneeded EnvironmentError catching and used
"raise from exc" syntax.
2017-01-24 08:33:26 -05:00
Tim Graham 435e4bf38e Refs #23919 -- Removed __traceback__ setting needed for Python 2.
Partially reverted refs #25761 and refs #16245.
2017-01-24 08:31:58 -05:00
Tim Graham 248d54569e Removed MySQL decimal casting.
Added in Django 1.0: 92c35a0617
Unknown when it became obsolete.
2017-01-23 10:44:02 -05:00
Claude Paroz 8377a98ca5 Removed obsolete force_text_recursive 2017-01-22 21:13:00 +01:00
Claude Paroz 6e55e1d88a Refs #23919 -- Replaced six.reraise by raise 2017-01-22 20:08:04 +01:00
Tim Graham d170c63351 Refs #23919 -- Removed misc references to Python 2. 2017-01-21 20:02:00 -05:00
Mariusz Felisiak c22212220a Refs #23919 -- Removed re.U and re.UNICODE (default on Python 3). 2017-01-21 14:28:16 -05:00
Tim Graham 1b06d5e6f6 Refs #23919 -- Removed pysqlite support (it's Python 2 only). 2017-01-20 18:21:15 -05:00
Claude Paroz 042b7350a0 Refs #23919 -- Removed unneeded str() calls 2017-01-20 14:13:55 +01:00
Tim Graham 4e729feaa6 Refs #23919 -- Removed django.utils._os.upath()/npath()/abspathu() usage.
These functions do nothing on Python 3.
2017-01-20 08:01:02 -05:00
Claude Paroz dc8834cad4 Refs #23919 -- Removed unneeded force_str calls 2017-01-20 08:44:31 +01:00
Mariusz Felisiak bf1c957027 Refs #23919 -- Removed Python 2 workaround for hashing Oracle params (refs #27632). 2017-01-19 22:20:14 -05:00
Tim Graham 9ee47ce7b4 Refs #23919 -- Removed enum ImportError handling for Python 2. 2017-01-19 13:55:20 -05:00
Simon Charette 9695b14982 Refs #23919 -- Removed str() conversion of type and method __name__. 2017-01-19 11:31:07 -05:00
Chillar Anand 41e0033caf Refs #23919 -- Removed usage of django.utils.decorators.ContextDecorator. 2017-01-19 11:28:30 -05:00
Simon Charette 4c5ed3e683 Refs #23919 -- Removed __nonzero__() methods (for Python 2).
Thanks Tim for the review.
2017-01-19 11:26:26 -05:00
james mike dupont 7d20094996 Fixed spelling mistakes in code and comments. 2017-01-19 07:52:41 -05:00
Simon Charette cecc079168 Refs #23919 -- Stopped inheriting from object to define new style classes. 2017-01-19 08:39:46 +01:00
Aymeric Augustin eb422e476f Refs #23919 -- Removed obsolete __ne__() methods.
__ne__() defaults to the opposite of __eq__() on Python 3
when it doesn't return NotImplemented.
2017-01-18 21:44:00 -05:00
Aymeric Augustin 3cc5f01d9b Refs #23919 -- Stopped using django.utils.lru_cache(). 2017-01-18 21:42:40 -05:00
Claude Paroz 2b281cc35e Refs #23919 -- Removed most of remaining six usage
Thanks Tim Graham for the review.
2017-01-18 21:33:28 +01:00
Claude Paroz 7b2f2e74ad Refs #23919 -- Removed six.<various>_types usage
Thanks Tim Graham and Simon Charette for the reviews.
2017-01-18 20:18:46 +01:00
Claude Paroz c716fe8782 Refs #23919 -- Removed six.PY2/PY3 usage
Thanks Tim Graham for the review.
2017-01-18 16:21:28 +01:00
Claude Paroz f3c43ad1fd Refs #23919 -- Removed python_2_unicode_compatible decorator usage 2017-01-18 13:44:34 +01:00
Claude Paroz d7b9aaa366 Refs #23919 -- Removed encoding preambles and future imports 2017-01-18 09:55:19 +01:00
Tim Graham 631f4ab061 Removed Manager.use_for_related_fields and Meta.manager_inheritance_from_future.
Per deprecation timeline. Refs ed0ff913c6.
2017-01-17 20:52:04 -05:00
Tim Graham 0dfc5479a8 Refs #26058 -- Removed deprecated FileField.get_directory_name()/get_filename(). 2017-01-17 20:52:04 -05:00
Tim Graham 9d0e8c1e7f Refs #26320 -- Removed implicit OneToOnField parent_link per deprecation timeline. 2017-01-17 20:52:04 -05:00
Tim Graham 933dc62742 Refs #16508 -- Removed virtual aliases of "private fields".
Per deprecation timeline.
2017-01-17 20:52:03 -05:00
Tim Graham b70094f040 Refs #26226 -- Removed support for related manager classes without a _apply_rel_filters() method.
Per deprecation timeline.
2017-01-17 20:52:03 -05:00
Tim Graham 5139832398 Refs #26285 -- Removed MySQL __search lookup per deprecation timeline. 2017-01-17 20:52:03 -05:00
Tim Graham bfe0d54514 Refs #26230 -- Removed support for model name query lookups when using Meta.default_related_name.
Per deprecation timeline.
2017-01-17 20:52:03 -05:00
Tim Graham bcf3532ede Refs #26154 -- Removed deprecated CommaSeparatedIntegerField. 2017-01-17 20:52:02 -05:00
Tim Graham ed251246cc Refs #25550 -- Removed support for direct assignment to the reverse side of a related set. 2017-01-17 20:52:01 -05:00
Tim Graham 733c7c7030 Refs #24716 -- Removed Field._get_val_from_obj() per deprecation timeline. 2017-01-17 20:52:00 -05:00
Tim Graham e707e4c709 Refs #19738 -- Removed timezone conversion in SQL queries executed outside of the ORM.
Per deprecation timeline.
2017-01-17 14:09:29 -05:00
Tim Graham b2ffbb00a5 Refs #24215 -- Removed add_lazy_relation() per deprecation timeline. 2017-01-17 14:09:29 -05:00
Tim Graham ddd3268975 Refs #21127 -- Required on_delete for ForeignKey/OneToOneField.
Per deprecation timeline.
2017-01-17 14:09:28 -05:00
Tim Graham 625e9da9ca Removed Field.rel and Field.remote_field.to per deprecation timeline. 2017-01-17 14:09:28 -05:00
Tim Graham a3bd8672d8 Refs #24154 -- Removed deprecated BaseDatabaseOperations.check_aggregate_support(). 2017-01-17 14:09:28 -05:00
Tim Graham 03087f80d1 Refs #24205 -- Removed Signal.disconnect()'s weak argument.
Per deprecation timeline.
2017-01-17 14:09:28 -05:00
Tim Graham f01ad1cb6a Refs #27683 -- Allowed setting isolation level in DATABASES ['OPTIONS'] on MySQL. 2017-01-17 11:16:15 -05:00
Markus Holtermann 46e0335583 Refs #27666 -- Added ProjectState.reload_models(). 2017-01-17 08:12:53 -05:00
Markus Holtermann 45ded053b1 Fixed #27666 -- Delayed rendering of recursivly related models in migration operations. 2017-01-17 08:12:52 -05:00
Mariusz Felisiak 7d2db2a7b8 Refs #27690 -- Removed sleep before drop test db on Oracle. 2017-01-16 19:20:28 -05:00
Mads Jensen 65e321b781 Refs #25809 -- Made a few late review comments for BrinIndex. 2017-01-16 13:23:20 -05:00
Tim Graham b5511dddd6 Moved unneeded ImproperlyConfigured inner imports. 2017-01-16 12:48:41 -05:00
Josh Smeaton 1df89a60c5 Fixed #25307 -- Fixed QuerySet.annotate() crash with conditional expressions.
Thanks Travis Newport for the tests and Josh Smeaton for contributing
to the patch.
2017-01-16 10:03:15 -05:00
Mads Jensen 0bc59978ab Fixed #27736 -- Used decorators for lookup registration. 2017-01-16 09:22:26 -05:00
François Freitag 05bdf4f44d Refs #16614 -- Called _prepare_cursor() on every created cursor. 2017-01-16 09:12:23 -05:00
Mads Jensen e585c43be9 Fixed #25809 -- Added BrinIndex support in django.contrib.postgres.
Thanks Tim Graham and Markus Holtermann for review.
2017-01-15 13:37:18 +01:00
Matthew Schinckel 236ebe94bf Fixed #27149 -- Added Subquery and Exists database expressions.
Thanks Josh Smeaton for Oracle fixes.
2017-01-14 09:12:24 -05:00
Florian Apolloner 84c1826ded Fixed #27718 -- Added QuerySet.union(), intersection(), difference().
Thanks Mariusz Felisiak for review and Oracle assistance.
Thanks Tim Graham for review and writing docs.
2017-01-14 08:32:07 -05:00
François Freitag 6b6be692fc Refs #16614 -- Prevented database errors from being masked by cursor close.
When an error occurred during the cursor.execute statement, the cursor
is closed. This operation did not fail with client-side cursors. Now,
with server-side cursors, the close operation might fail (example
below). The original error should be raised, not the one raised by
cursor.close(), this is only clean-up code.

For example, one can attempt to create a named cursor for an invalid
query. psycopg will raise an error about the invalid query and the
server-side cursor will not be created on PostgreSQL. When the code
attempts to cursor.close(), it asks psycopg to close a cursor that was
not created. pyscopg raises a new error: psycopg2.OperationalError:
cursor "_django_curs_140365867840512_20" does not exist.
2017-01-14 07:13:00 -05:00
Simon Charette 973cfd2ef5 Refs #20483 -- Implemented cascaded flush on Oracle.
The initial implementation added support for PostgreSQL but it is also required
on Oracle (13b7f299de).

Thanks Mariusz Felisiak for the foreign key retreival queries.
2017-01-13 08:50:03 -05:00
François Freitag f3b7c05936 Refs #16614 -- Made QuerySet.iterator() use server-side cursors on PostgreSQL.
Thanks to Josh Smeaton for the idea of implementing server-side cursors
in PostgreSQL from the iterator method, and Anssi Kääriäinen and Kevin
Turner for their previous work. Also Simon Charette and Tim Graham for
review.
2017-01-11 09:25:37 -05:00
Ed Morley 7156a6c9c4 Fixed #27717 -- Allowed migration optimization across AlterModelOptions. 2017-01-10 18:38:48 -05:00
David Szotten 7a6863c338 Fixed #27690 -- Removed time.sleep(1) before dropping the test database.
Uncertain if this is needed, but no failures have appeared so far.
2017-01-06 15:28:22 -05:00
anabelensc 1c12df4aa6 Fixed #25912 -- Added binary left/right shift operators to F expressions.
Thanks Mariusz Felisiak for review and MySQL advice.
2017-01-03 14:15:46 -05:00
Mariusz Felisiak fd2f7e4767 Fixed #27681 -- Fixed binary &/| operators for negative values on MySQL. 2017-01-03 12:41:44 -05:00
Josh Smeaton 26c9f529c9 Refs #27632 -- Simplified params dict creation for Oracle (#7772) 2017-01-01 12:39:03 +11:00
Andrew Nester 69b7d4b116 Fixed #27458 -- Fixed invalid sequence/index names when using "USER"."TABLE" db_table on Oracle. 2016-12-30 17:11:12 -05:00
Mariusz Felisiak 7d14889aa3 Fixed #27615 -- Used timedeltas as arguments to Oracle database driver.
Removed unused DatabaseFeatures.driver_supports_timedeltas workaround.
2016-12-29 15:49:18 -05:00
Tim Graham fae56427e1 Fixed #27649 -- Bumped required cx_Oracle to 5.2.
Removed obsolete workarounds from 1aa4889808
and dcf3be7a62.
2016-12-29 12:45:25 -05:00
Adam Chainz 391c450fba Refs #25415 -- Made MySQL backend skip field validation of unsupported models. 2016-12-29 12:01:48 -05:00
Florian Apolloner 00c7bfadf4 Removed unused enumerate. 2016-12-29 14:55:17 +01:00