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Ticket Summary Status Owner Type Component Version
#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
#24113 django.db.backends.sqlite3.introspection.get_constraints does not return constraint names. new nobody New feature 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
#24227 isinstance checks on ManyToManyField should be replaced with field.many_to_many assigned coldmind Cleanup/optimization 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
#24254 Passing a query to "pk__in" of another query may result in invalid SQL new nobody Bug Database layer (models, ORM) 1.7
#24267 Simplify Query.build_filter() new nobody Cleanup/optimization Database layer (models, ORM) master
#24272 Better error messages for prefetch_related new nobody Cleanup/optimization Database layer (models, ORM) master
#24279 ORing with an empty Q() produces inconsistent results new nobody Bug Database layer (models, ORM) 1.7
#24296 clear select fields for `.exists()` of distinct, non-sliced querysets new nobody Cleanup/optimization Database layer (models, ORM) 1.7
#24305 Allow to override abstract model fields assigned ar45 New feature Database layer (models, ORM) master
#24306 Support for UNLOGGED tables in PostgreSQL new nobody New feature Database layer (models, ORM) master
#24317 Deprecate field.rel, replace it with real field instances assigned auvipy Cleanup/optimization Database layer (models, ORM) master
#24342 Add EnumField model/form fields new nobody New feature Database layer (models, ORM) master
#24386 Querysets with filters and exclusions based on deep relations build invalid queries new nobody Bug Database layer (models, ORM) master
#24421 Querying a reverse ForeignObject relation using exclude() fails new nobody Bug Database layer (models, ORM) 1.7
#24446 ATOMIC_REQUESTS add extra queries if the view was already in a transaction new nobody Bug Database layer (models, ORM) master
#24462 Add a new QuerySet operation to use current results as a subquery new nobody New feature Database layer (models, ORM) master
#24472 Define internal types explicitly for related fields new coldmind New feature Database layer (models, ORM) master
#24561 Allow model field choices to accept callables. new nobody New feature Database layer (models, ORM) master
#24581 Explicitly raise an exception if ManyToManyField._get_m2m_attr fails to match new nobody Cleanup/optimization Database layer (models, ORM) 1.8
#24612 Confusing error message when using only/defer through deleted related field new Cleanup/optimization Database layer (models, ORM) 1.8
#24638 New feature: support adding an SQL comment in queries new nobody New feature Database layer (models, ORM) 1.8
#24653 Database introspection doesn't work when using MySQL OPTIONS['read_default_file'] new nobody Bug Database layer (models, ORM) 1.8
#24662 Sum() returns True/False when used with BooleanField & MySQL assigned marco-santamaria Bug Database layer (models, ORM) 1.8
#24702 Cache Query objects when possible new nobody Cleanup/optimization Database layer (models, ORM) master
#24747 Allow transforms in order_by new nobody New feature Database layer (models, ORM) master
#24793 Subtracting DateTime fields in a query expression should use timediff assigned charettes New feature Database layer (models, ORM) master
#24803 Collected SQL does not respect empty strings as params when formatting result sql new nobody Bug Database layer (models, ORM) master
#24810 Reopen database connection automatically when no transaction is active new nobody New feature Database layer (models, ORM) master
#24854 Clean up django.db.models.query._values() new Cleanup/optimization Database layer (models, ORM) master
#24863 Make `django.db.models.Manager.from_queryset` copy over properties and not just methods new New feature Database layer (models, ORM) master
#24886 Add process_lhs() method for Transform new nobody Cleanup/optimization Database layer (models, ORM) master
#24920 Database type NUMERIC with no parameters is not supported new nobody New feature Database layer (models, ORM) master
#24928 Add UUIDField, RangeField, etc to database introspection new nobody New feature Database layer (models, ORM) master
#24932 Add Cast database function new New feature Database layer (models, ORM) master
#24959 date_interval_sql Implementations for Database Backends Do Not Handle Negative timedelta Objects Properly new nobody Bug Database layer (models, ORM) 1.8
#24975 Add the ability to prefetch_related() from a model instance new nobody New feature Database layer (models, ORM) master
#24996 Reimplement the DatabaseFeatures.supports_select_related flag new nobody Bug Database layer (models, ORM) 1.8
#25020 Provide/log related args (SQL query, params, proc) with database errors new nobody New feature Database layer (models, ORM) master
#25049 Oracle constraints case sensitivity new nobody Bug Database layer (models, ORM) 1.8
#25177 Filter reference field on model to a date difference raise a TypeError new nobody Bug Database layer (models, ORM) 1.8
#25195 update_or_create doesn't understand F() operations new nobody New feature Database layer (models, ORM) master
#25201 Allow use_for_related_fields via as_manager() assigned andersonresende New feature Database layer (models, ORM) 1.8
#25230 Change to Query.get_count() causes big performance hit new nobody Cleanup/optimization Database layer (models, ORM) 1.8
#25240 Add "week" lookup to DateField/DateTimeField new nobody New feature Database layer (models, ORM) master
#25245 Incorrect query arising from using NOT-clauses & multiple relation references affected node position in Q new nobody Bug Database layer (models, ORM) 1.8
#25265 DB Backend cannot specify query class. new nobody New feature Database layer (models, ORM) master
#25279 Make prefetch_related_objects a public API new nobody New feature Database layer (models, ORM) 1.8
#25287 Multiplying and dividing connectors for datetime expressions are not supported by sqlite backed. assigned caioariede New feature Database layer (models, ORM) 1.8
#25298 Forbid QuerySet filtering by a related field that expects a single value when multiple values are returned assigned Y3K Cleanup/optimization Database layer (models, ORM) 1.8
#25307 Cannot use .annotate with conditional expressions new nobody Bug Database layer (models, ORM) master
#25361 Unpickling of QuerySet fails in presence of abstract intermediate model new nobody Bug Database layer (models, ORM) 1.8
#25367 Allow expressions in .filter() calls new nobody Cleanup/optimization Database layer (models, ORM) master
#25406 _create_test_db hides errors like 'source database "template1" is being accessed by other users' with --keepdb new nobody Bug Database layer (models, ORM) master
#25414 invalid annotate query for mysql when primary key is included new nobody Bug Database layer (models, ORM) master
#25425 Enforce calling resolve_expression before as_sql on all expressions new nobody Cleanup/optimization Database layer (models, ORM) master
#25427 Trying to do a full text search query on a database field (non model field), the .annotate(val=RawSQL(...)).filter(val=VAL1) doesn't work. new nobody Bug Database layer (models, ORM) master
#25456 Make GenericIPAddressField normalize IPv4 addresses new nobody Cleanup/optimization Database layer (models, ORM) 1.8
#25464 Allow skipping IN clause on prefetch queries new nobody New feature Database layer (models, ORM) master
#25467 Excluding an object with no ID excludes everything. assigned HuffAndPuff Bug Database layer (models, ORM) 1.8
#25493 Model instances created with unittest.mock can raise confusing errors new nobody Cleanup/optimization Database layer (models, ORM) 1.9
#25507 Can't count when using annotate(field=RawSQL(sql)) when sql is a constant new nobody Bug Database layer (models, ORM) 1.8
#25534 Allow using datetime lookups in QuerySets aggregate calls new nobody New feature Database layer (models, ORM) master
#25556 Add DatePart db expression to allow complex lookups on date parts (e.g. year, month, day) assigned ryuusenshi New feature Database layer (models, ORM) master
#25569 Add a friendly error report when using select_related() on a reverse relation new nobody New feature Database layer (models, ORM) 1.8
#25590 Allow fields to set join class new nobody New feature Database layer (models, ORM) master
#25594 Difficult to customize model field default_validators and have them used on both model and form fields new nobody New feature Database layer (models, ORM) master
#25643 Allow update() with aggregates and joins via subqueries new nobody New feature Database layer (models, ORM) master
#25705 Parameters are not adapted or quoted in Query.__str__ assigned Stranger6667 Cleanup/optimization Database layer (models, ORM) master
#25754 Queryset repr is not displayed on IPython >= 3.0 REPL if a NotImplementedError is raised new nobody Bug Database layer (models, ORM) master
#25759 Add **kwargs to as_sql method of Expressions new nobody New feature Database layer (models, ORM) master
#25760 Implement DateTime to Date Expression/Transform new nobody New feature Database layer (models, ORM) master
#25774 Refactor of datetime expressions and better, official support for right-hand-side date part extraction new nobody New feature Database layer (models, ORM) master
#25789 Inefficient Queries Generated due to not using WHERE EXISTS new nobody Cleanup/optimization Database layer (models, ORM) 1.8
#25811 Error querying models in different databases in one queryset new nobody Cleanup/optimization Database layer (models, ORM) master
#25871 Allow expressions in values() queryset method new nobody New feature Database layer (models, ORM) master
#25897 Managers defined on non-abstract base classes are in fact inherited by child classes. new poleha Bug Database layer (models, ORM) 1.8
#25912 Add binary left/right shift operators to F expressions new nobody New feature Database layer (models, ORM) 1.9
#25937 Failure when using expressions.DateTime on NULL values and aggregating new nobody Bug Database layer (models, ORM) 1.9
#25946 Negated clauses' "isnull" added term does not take field transforms into account new nobody Bug Database layer (models, ORM) master
#25947 Query's str() method fails when 'default' database is empty new nobody Bug Database layer (models, ORM) 1.9
#25955 FK constraints are not checked at the end of nested atomic blocks new nobody Bug Database layer (models, ORM) master
#25991 A new implementation for exclude() queries new nobody Bug Database layer (models, ORM) master
#26019 Incorrect query generated when combining querysets refering to different fields under the same alias. new nobody Bug Database layer (models, ORM) master
#26108 New method for returning OR querysets new nobody New feature Database layer (models, ORM) master
#26140 BinaryField value must be declared "binary" in queries to avoid MySQL 5.7+ warning new nobody Cleanup/optimization Database layer (models, ORM) master
#26153 Allow get_extra_descriptor_filter to return Q-objects new nobody Bug Database layer (models, ORM) 1.9
#26154 Deprecate CommaSeparatedIntegerField assigned Brobin Cleanup/optimization Database layer (models, ORM) master
#26162 Data loss when ManyToManyField refers to the wrong table assigned charettes Bug Database layer (models, ORM) 1.8
#26167 Support for Functional Indexes (aka Indexes on Expressions) new nobody New feature Database layer (models, ORM) master
#26168 BooleanField is forced to be blank=True new nobody Cleanup/optimization Database layer (models, ORM) master
#26177 Using a Postgres database with TIME_ZONE set to None and USE_TZ set to False causes an exception assigned timgraham Bug Database layer (models, ORM) 1.8
#26179 Remove null assignment check for non-nullable foreign key fields new nobody Cleanup/optimization Database layer (models, ORM) master
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Note: See TracQuery for help on using queries.
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