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Results (501 - 600 of 987)

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Ticket Summary Owner Type Component Version Severity
#20611 Add reverse unique field nobody New feature Database layer (models, ORM) master Normal
#20776 Multi-level Multi-table Inheritance - mismatched PKs / explicit db_columns nobody Cleanup/optimization Database layer (models, ORM) 1.5 Normal
#20880 Split clone() to clone() and pre_next_op() nobody Cleanup/optimization Database layer (models, ORM) master Normal
#20888 Index ordering in index_together and unique_together New feature Database layer (models, ORM) 1.5 Normal
#20932 Issues with model Manager and inheritance. nobody Bug Database layer (models, ORM) master Normal
#20939 Convert QuerySet to Query when filtering nobody Cleanup/optimization Database layer (models, ORM) master Normal
#21042 Inconsistent __get__() implementation: SingleRelatedObjectDescriptor VS FileDescriptor nobody Bug Database layer (models, ORM) 1.5 Normal
#21127 on_delete=models.SET_NULL should be the default for nullable FKs nobody New feature Database layer (models, ORM) 1.5 Normal
#21160 in_bulk() fails on SQLite when passing more than 999 ids nobody Bug Database layer (models, ORM) master Normal
#21171 Skip transaction creation for single statement operations nobody Cleanup/optimization Database layer (models, ORM) 1.5 Normal
#21181 collation specific query results ordering nobody New feature Database layer (models, ORM) Normal
#21251 Not all database backends support grouping by a column number manfre New feature Database layer (models, ORM) master Normal
#21252 Positional column numbers is not always correct for ORDER BY and GROUP BY nobody Bug Database layer (models, ORM) master Normal
#21257 ForeignKey on_delete functionality should traverse (cascade, ha ha) to the DB backend nobody New feature Database layer (models, ORM) master Normal
#21295 Add on_update support nobody New feature Database layer (models, ORM) master Normal
#21508 ForeignKey cast to int despite being varchar nobody Bug Database layer (models, ORM) 1.5 Normal
#21554 incorrect SQL generated when using multiple inheritance nobody Bug Database layer (models, ORM) master Normal
#21559 Generic relations regression in Django 1.6 nobody Bug Database layer (models, ORM) 1.6 Normal
#21604 Embed raw queries as subqueries when used with an __in filter nobody New feature Database layer (models, ORM) master Normal
#21670 New Model.save() mechanism causes deadlocks in mysql transactions nobody Bug Database layer (models, ORM) 1.6 Normal
#21682 Use app_config as a reference instead of app_label in Options (Model._meta) nobody New feature Database layer (models, ORM) master Normal
#21703 `exclude` query with `F` object across relationship fails nobody Bug Database layer (models, ORM) 1.6 Normal
#21961 ForeignKey.on_delete supports database-level cascading options nobody New feature Database layer (models, ORM) master Normal
#22014 `prefetch_related` recursion protection does not cover all cases nobody Bug Database layer (models, ORM) master Normal
#22125 Unnecessary creation of index for ManyToManyField bwreilly Cleanup/optimization Database layer (models, ORM) master Normal
#22144 Oracle Long text and bulk_create nobody Bug Database layer (models, ORM) 1.6 Normal
#22158 Allow model level custom lookups nobody New feature Database layer (models, ORM) master Normal
#22209 Django internals call len(queryset) instead of queryset.count() nobody Cleanup/optimization Database layer (models, ORM) master Normal
#22224 Non-nullable blank string-based model field validation doesn't prevent or clean `None` nobody Bug Database layer (models, ORM) master Normal
#22288 F() expression not compatible with __range field look up nobody Bug Database layer (models, ORM) master Normal
#22296 m2m_changed pk_set value inconsistent between post_add and post_remove nobody Bug Database layer (models, ORM) 1.5 Normal
#22330 Model.__reduce__() includes cached lookups nobody Cleanup/optimization Database layer (models, ORM) 1.6 Normal
#22341 Split django.db.models.fields.related into multiple modules. nobody Cleanup/optimization Database layer (models, ORM) master Normal
#22503 Inconsistent behavior when a QuerySet is sliced nobody New feature Database layer (models, ORM) 1.6 Normal
#22527 FK proxy model not properly deferred in syncdb nobody Bug Database layer (models, ORM) 1.6 Normal
#22640 Can create model instance with conflicting args and kwargs value for the same field nobody Cleanup/optimization Database layer (models, ORM) master Normal
#22666 (Generic)IPAddressField index never used on PostgreSQL, inconsistent behavior nobody Bug Database layer (models, ORM) 1.6 Normal
#22669 bulk_create with empty model fields fails on oracle nobody Bug Database layer (models, ORM) 1.6 Normal
#22673 inspectdb not support database schema on postgresql with name different of "public" nobody New feature Database layer (models, ORM) master Normal
#22757 prefetch_related isn't as effecient as it could be with GenericForeignKey and proxy models nobody Cleanup/optimization Database layer (models, ORM) master Normal
#22936 Get rid of field.get_db_prep_lookup() nobody Cleanup/optimization Database layer (models, ORM) master Normal
#22995 Deprecate auto_now and auto_now_add and document alternatives nobody Cleanup/optimization Database layer (models, ORM) master Normal
#23051 QuerySet.only() fail to work with reverse o2o relationships Bug Database layer (models, ORM) master Normal
#23128 _get_FIELD_display doesn't work with Field.get_choices using Iterators nobody Bug Database layer (models, ORM) master Normal
#23147 Sliced for-update queries do not work on Oracle shai Bug Database layer (models, ORM) 1.6 Normal
#23270 select_related on fields pointing to subclasses does not work when using defer nobody Bug Database layer (models, ORM) 1.7 Normal
#23319 Django uses unnecessary join in concrete inheritance nobody Cleanup/optimization Database layer (models, ORM) Normal
#23353 TransactionManagmentError isn't helpful for tracking down cause nobody Bug Database layer (models, ORM) master Normal
#23435 GFK should be indexed nobody Cleanup/optimization Database layer (models, ORM) master Normal
#23518 Subquery does not respect explicit __exact nobody Cleanup/optimization Database layer (models, ORM) 1.7 Normal
#23533 Hook for default QuerySet filtering defined on the QuerySet itself. nobody New feature Database layer (models, ORM) master Normal
#23557 annotate gives different results on postgresql and mysql nobody Bug Database layer (models, ORM) 1.7 Normal
#23572 Exception on Custom Lookups when right value is None. Bug Database layer (models, ORM) 1.7 Normal
#23576 Fast-path deletion for MySQL nobody New feature Database layer (models, ORM) 1.7 Normal
#23622 Subquery doesn't respect order when not bound to a __pk__ field. Bug Database layer (models, ORM) 1.7 Normal
#23739 django 1.7.1 defer() throws AttributeError when using related_name nobody Cleanup/optimization Database layer (models, ORM) 1.7 Normal
#23748 inspectdb should introspect autofield nobody New feature Database layer (models, ORM) 1.7 Normal
#23766 Documentation and tests for cursor.callproc() nobody Cleanup/optimization Database layer (models, ORM) master Normal
#23771 Optimisation idea for Paginator object nobody Cleanup/optimization Database layer (models, ORM) 1.6 Normal
#23797 SQL generated for negated F() expressions is incorrect nobody Bug Database layer (models, ORM) 1.7 Normal
#23816 Ability to defer model field by default nobody New feature Database layer (models, ORM) master Normal
#23854 Add custom SelectRelated classes nobody New feature Database layer (models, ORM) master Normal
#23931 db_manager() method doesn't increment creation_counter nobody Bug Database layer (models, ORM) 1.7 Normal
#24028 Related instance caching causes abstraction leaks from Field.get_db_prep_save nobody Bug Database layer (models, ORM) 1.5 Normal
#24039 Filtering using __in on a count annotated queryset returns empty results nobody Cleanup/optimization Database layer (models, ORM) 1.7 Normal
#24042 Custom AutoField fields do not work correctly on postgres nobody New feature Database layer (models, ORM) master Normal
#24044 filtering by annotation executes sql function twice nobody Cleanup/optimization Database layer (models, ORM) master Normal
#24047 Cannot combine values_list querysets that do subqueries nobody Cleanup/optimization Database layer (models, ORM) 1.6 Normal
#24048 only() doesn't override fields included in defer() as documented nobody Bug Database layer (models, ORM) master Normal
#24082 Unique=True on TextField or CharField should not create an index nobody Bug Database layer (models, ORM) 1.7 Normal
#24090 ORM (still!) neglects to use aliases it has set up when certain multiple subqueries are used AND multi table inheritance is in use nobody Bug Database layer (models, ORM) 1.7 Normal
#24096 GROUP BY on oracle fails with TextField and BinaryField nobody Bug Database layer (models, ORM) master Normal
#24113 django.db.backends.sqlite3.introspection.get_constraints does not return constraint names. nobody New feature Database layer (models, ORM) master Normal
#24142 extra() field overwritten when using union on two querysets nobody Bug Database layer (models, ORM) 1.7 Normal
#24176 Incorrect SQL text when searching in SQLite for datetime values with milliseconds nobody Bug Database layer (models, ORM) 1.7 Normal
#24194 Oracle Backend Operations nobody Bug Database layer (models, ORM) 1.7 Normal
#24196 Filtering __in a sliced queryset with a 0 limit raises an unexpected error nobody Bug Database layer (models, ORM) 1.7 Normal
#24201 order_with_respect_to GenericForeignKey nobody New feature Database layer (models, ORM) Normal
#24218 Use sub-query in ORM when distinct and order_by columns do not match nobody New feature Database layer (models, ORM) master Normal
#24228 Signals have unclear & inconsistent transaction handling nobody Bug Database layer (models, ORM) master Normal
#24246 Model field names, lookups and transforms should be checked for collisions. nobody Cleanup/optimization Database layer (models, ORM) master Normal
#24254 Passing a query to "pk__in" of another query may result in invalid SQL nobody Bug Database layer (models, ORM) 1.7 Normal
#24267 Simplify Query.build_filter() nobody Cleanup/optimization Database layer (models, ORM) master Normal
#24272 Better error messages for prefetch_related nobody Cleanup/optimization Database layer (models, ORM) master Normal
#24279 ORing with an empty Q() produces inconsistent results nobody Bug Database layer (models, ORM) 1.7 Normal
#24296 clear select fields for `.exists()` of distinct, non-sliced querysets nobody Cleanup/optimization Database layer (models, ORM) 1.7 Normal
#24305 Allow to override abstract model fields knbk New feature Database layer (models, ORM) master Normal
#24306 Support for UNLOGGED tables in PostgreSQL nobody New feature Database layer (models, ORM) master Normal
#24317 Deprecate field.rel, replace it with real field instances nobody Cleanup/optimization Database layer (models, ORM) master Normal
#24342 Add EnumField model/form fields nobody New feature Database layer (models, ORM) master Normal
#24386 Querysets with filters and exclusions based on deep relations build invalid queries nobody Bug Database layer (models, ORM) master Normal
#24421 Querying a reverse ForeignObject relation using exclude() fails nobody Bug Database layer (models, ORM) 1.7 Normal
#24446 ATOMIC_REQUESTS add extra queries if the view was already in a transaction nobody Bug Database layer (models, ORM) master Normal
#24462 Add a new QuerySet operation to use current results as a subquery nobody New feature Database layer (models, ORM) master Normal
#24472 Define internal types explicitly for related fields coldmind New feature Database layer (models, ORM) master Normal
#24509 Allow Expressions when saving new models New feature Database layer (models, ORM) master Normal
#24561 Allow model field choices to accept callables. nobody New feature Database layer (models, ORM) master Normal
#24576 Bad cascading leads to non-deterministic IntegrityError nobody Bug Database layer (models, ORM) 1.8 Normal
#24581 Explicitly raise an exception if ManyToManyField._get_m2m_attr fails to match nobody Cleanup/optimization Database layer (models, ORM) 1.8 Normal
#24590 Cache return value of `swappable_setting` knbk Cleanup/optimization Database layer (models, ORM) master Normal
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