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Ticket Summary Status Owner Type Component Version
#14287 TEST_MIRROR is not respected in routers new nobody Bug Database layer (models, ORM) 1.2
#14645 Exclude query with multiple conditions for the same multi-value relation not correct new nobody Bug Database layer (models, ORM) master
#14904 TextField with unique (or in unique_together) constraint breaks for large inputs in Postgres new nobody Bug Database layer (models, ORM) 1.2
#15049 Using annotation before and after filter gives wrong results new Bug Database layer (models, ORM) master
#15559 Distinct queries will cause errors with some custom model fields new nobody Bug Database layer (models, ORM) master
#16025 distinct does not apply to aggregated querysets new Bug Database layer (models, ORM) 1.6
#16043 Specialization cache should be filled/shared with parent object cache (multitable inheritance) assigned Paulo Cleanup/optimization Database layer (models, ORM) master
#16211 using negated F()-expression in update query new nobody New feature Database layer (models, ORM) master
#16376 Support for database links new nobody New feature Database layer (models, ORM) master
#16505 Consider a different interface for get_next_by_FOO and get_previous_by_FOO new nobody New feature Database layer (models, ORM) 1.3
#16508 Provide real support for virtual fields new New feature Database layer (models, ORM) master
#16549 In Django models, save/delete preconditions would help in handling optimistic concurrency control problems new nobody New feature Database layer (models, ORM) 1.3
#16603 Unnecessary join when using a reverse foreign-key filter and reverse foreign-key aggregate call new nobody Bug Database layer (models, ORM) master
#16614 Support server-side cursors for queryset iteration in database backends new New feature Database layer (models, ORM) master
#16732 Unable to have abstract model with unique_together new nobody Bug Database layer (models, ORM) 1.3
#16752 Multi-db without a 'default' database new nobody Bug Database layer (models, ORM) 1.3
#16893 negation of Q object returns the same thing new nobody Bug Database layer (models, ORM) 1.2
#17344 A away to tell ManyToManyField to use ordering on intermediate field new nobody New feature Database layer (models, ORM) 1.3
#17345 Allow ordering override on ManyToManyField new nobody New feature Database layer (models, ORM) 1.3
#17653 using id = 0 on get_or_create new nobody Bug Database layer (models, ORM) 1.3
#17930 Error in Queryset with operator | (union queryset) + slice new nobody Bug Database layer (models, ORM) 1.3
#17990 Distinct + Random + Postgres = Bug new nobody Bug Database layer (models, ORM) 1.4
#18283 FileField should not reuse FieldFiles assigned Andrzej Pragacz Bug Database layer (models, ORM) 1.4
#18305 force_update/force_insert not passed up the inheritance chain in .save() new nobody Bug Database layer (models, ORM) master
#18378 Q() combined with annotate() can produce bad SQL new nobody Bug Database layer (models, ORM) 1.3
#18514 Syncdb + Oracle + custom table name with quotes = Oracle 01741 error new nobody Bug Database layer (models, ORM) 1.2
#18543 Non image file can be saved to ImageField new deprince Bug Database layer (models, ORM) 1.4
#18631 A way to get handle to the generated query for terminal queryset methods new nobody New feature Database layer (models, ORM) 1.4
#18669 QuerySet.bulk_create should batch if no AutoField new Jeremy Dunck Bug Database layer (models, ORM) 1.4
#18726 Combination of F() expression with query seems to confuse sql compiler's table aliases new nobody Bug Database layer (models, ORM) 1.4
#18844 Allow Oracle DatabaseWrapper to support session options extra kwargs as settings.DATABASE_OPTIONS new nobody New feature Database layer (models, ORM) 1.4
#19040 Allow declaring a model Manager class inside the model class new New feature Database layer (models, ORM) master
#19493 annotate(Count()) does not work properly with django.db.backends.oracle new nobody Bug Database layer (models, ORM) 1.4
#19527 Allow QuerySet.bulk_create() to set the primary key of its objects new nobody New feature Database layer (models, ORM) master
#19544 IntegrityError during Many To Many add() new nobody Cleanup/optimization Database layer (models, ORM) 1.4
#19726 Ordering on booleans works different with SQLite and Postgres new nobody Cleanup/optimization Database layer (models, ORM) master
#19884 Inspectdb on Oracle doesn't produce correct field types new nobody Bug Database layer (models, ORM) 1.9
#19948 Improve connection reset under PostgreSQL new nobody Cleanup/optimization Database layer (models, ORM) master
#20024 QuerySet.exclude() does not work with lists containing a 'None' element. new nobody Bug Database layer (models, ORM) 1.4
#20057 Reverse related manager should be a manager INSTANCE, not CLASS new nobody Bug Database layer (models, ORM) 1.5
#20127 Unify subquery generation in the ORM new nobody Cleanup/optimization Database layer (models, ORM) master
#20487 oracle: case mixup causes ORA-00918: column ambiguously defined error assigned Shai Berger Bug Database layer (models, ORM) 1.5
#20516 Allow use of prepared statements new nobody New feature Database layer (models, ORM) master
#20581 Support DEFERRABLE INITIALLY DEFERRED for UNIQUE constraints new nobody New feature Database layer (models, ORM) master
#20611 Add reverse unique field new nobody New feature Database layer (models, ORM) master
#20880 Split clone() to clone() and pre_next_op() new nobody Cleanup/optimization Database layer (models, ORM) master
#20939 Convert QuerySet to Query when filtering new nobody Cleanup/optimization Database layer (models, ORM) master
#20960 DEFAULT_TABLESPACE should be part of DATABASES assigned Ivan Kolodyazhny New feature Database layer (models, ORM) master
#21171 Skip transaction creation for single statement operations new nobody Cleanup/optimization Database layer (models, ORM) 1.5
#21181 collation specific query results ordering new New feature Database layer (models, ORM)
#21454 Ignoring certain fields on INSERT and UPDATE queries assigned Owais Lone New feature Database layer (models, ORM) master
#21670 New Model.save() mechanism causes deadlocks in mysql transactions new nobody Bug Database layer (models, ORM) 1.6
#21682 Use app_config as a reference instead of app_label in Options (Model._meta) new nobody New feature Database layer (models, ORM) master
#21703 `exclude` query with `F` object across relationship fails new nobody Bug Database layer (models, ORM) 1.6
#21961 Add support for database-level cascading options new nobody New feature Database layer (models, ORM) master
#22014 `prefetch_related` recursion protection does not cover all cases new nobody Bug Database layer (models, ORM) master
#22144 Oracle Long text and bulk_create new nobody Bug Database layer (models, ORM) 1.6
#22158 Allow model level custom lookups new nobody New feature Database layer (models, ORM) master
#22296 m2m_changed pk_set value inconsistent between post_add and post_remove new nobody Bug Database layer (models, ORM) 1.5
#22309 DatabaseFeatures.supports_transactions should use temporary tables new nobody Cleanup/optimization Database layer (models, ORM) master
#22382 ManyRelatedManager's get_prefetch_queryset doesn't validate the prefetch types assigned Marc Tamlyn Bug Database layer (models, ORM) master
#22492 provide a way to prevent database queries on model objects assigned Raúl Cumplido New feature Database layer (models, ORM) master
#22503 Inconsistent behavior when a QuerySet is sliced new nobody New feature Database layer (models, ORM) 1.6
#22640 Can create model instance with conflicting args and kwargs value for the same field new nobody Cleanup/optimization Database layer (models, ORM) master
#22666 GenericIPAddressField index never used on PostgreSQL new nobody Bug Database layer (models, ORM) master
#22673 inspectdb not support database schema on postgresql with name different of "public" new nobody New feature Database layer (models, ORM) master
#22757 prefetch_related isn't as effecient as it could be with GenericForeignKey and proxy models new nobody Cleanup/optimization Database layer (models, ORM) master
#22995 Deprecate auto_now and auto_now_add and document alternatives new nobody Cleanup/optimization Database layer (models, ORM) master
#23051 QuerySet.only() fail to work with reverse o2o relationships new Bug Database layer (models, ORM) master
#23130 BooleanField should not override 'blank' if choices are specified assigned Tushar Bhatia Bug Database layer (models, ORM) master
#23147 Sliced for-update queries do not work on Oracle new Shai Berger Bug Database layer (models, ORM) 1.6
#23222 Empty BinaryField != b'' on Python 2 assigned Grzegorz Ślusarek Bug Database layer (models, ORM) master
#23319 Django uses unnecessary join in concrete inheritance new nobody Cleanup/optimization Database layer (models, ORM)
#23353 TransactionManagmentError isn't helpful for tracking down cause new nobody Bug Database layer (models, ORM) master
#23386 Clear F expressions after a model instance is saved new nobody Cleanup/optimization Database layer (models, ORM) 1.6
#23533 Hook for default QuerySet filtering defined on the QuerySet itself. new nobody New feature Database layer (models, ORM) master
#23557 annotate gives different results on postgresql and mysql new nobody Bug Database layer (models, ORM) 1.7
#23572 Exception on Custom Lookups when right value is None. new Bug Database layer (models, ORM) 1.7
#23576 Fast-path deletion for MySQL new nobody New feature Database layer (models, ORM) 1.7
#23646 query set sql update to change different values by different keys (include django-bulk-update in core) new nobody New feature Database layer (models, ORM) 1.9
#23748 inspectdb should introspect autofield new nobody New feature Database layer (models, ORM) 1.7
#23766 Documentation and tests for cursor.callproc() new nobody Cleanup/optimization Database layer (models, ORM) master
#23771 Optimisation idea for Paginator object new nobody Cleanup/optimization Database layer (models, ORM) 1.6
#23797 SQL generated for negated F() expressions is incorrect new nobody Bug Database layer (models, ORM) 1.7
#23816 Ability to defer model field by default new nobody New feature Database layer (models, ORM) master
#23843 Test failures on Oracle/Python3 assigned Shai Berger Bug Database layer (models, ORM) master
#23854 Add custom SelectRelated classes new nobody New feature Database layer (models, ORM) master
#24018 Support journal_mode=WAL for sqlite assigned Curtis Maloney New feature Database layer (models, ORM) master
#24028 Related instance caching causes abstraction leaks from Field.get_db_prep_save new nobody Bug Database layer (models, ORM) 1.5
#24039 Filtering using __in on a count annotated queryset returns empty results new nobody Cleanup/optimization Database layer (models, ORM) 1.7
#24047 Cannot combine values_list querysets that do subqueries new nobody Cleanup/optimization Database layer (models, ORM) 1.6
#24048 only() doesn't override fields included in defer() as documented new nobody Bug Database layer (models, ORM) master
#24082 Unique=True on TextField or CharField should not create an index new nobody Bug Database layer (models, ORM) 1.7
#24096 GROUP BY on oracle fails with TextField and BinaryField new nobody Bug Database layer (models, ORM) master
#24176 Incorrect SQL text when searching in SQLite for datetime values with milliseconds new nobody Bug Database layer (models, ORM) 1.7
#24194 Oracle Backend Operations new nobody Bug Database layer (models, ORM) 1.7
#24218 Use sub-query in ORM when distinct and order_by columns do not match new nobody New feature Database layer (models, ORM) master
#24228 Signals have unclear & inconsistent transaction handling new nobody Bug Database layer (models, ORM) master
#24246 Model field names, lookups and transforms should be checked for collisions. new nobody Cleanup/optimization Database layer (models, ORM) master
#24267 Simplify Query.build_filter() new nobody Cleanup/optimization Database layer (models, ORM) master
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