Florian Apolloner
3e3b7f691b
Refs #33308 -- Avoided passing None to RawSQL's params.
...
Passing None to params causes errors in determining the data type on
psycopg3.
2022-12-02 10:56:09 +01:00
Nick Pope
769d7cce4a
Used AND, OR, XOR constants instead of hard-coded values.
2022-07-27 07:55:09 +02:00
Gagaro
bf524d229f
Refs #30581 -- Allowed sql.Query to be used without model.
2022-03-16 09:33:16 +01:00
django-bot
9c19aff7c7
Refs #33476 -- Reformatted code with Black.
2022-02-07 20:37:05 +01:00
Jonny Park
6fa2930573
Refs #24121 -- Added __repr__() to BaseDatabaseWrapper, JoinPromoter, and SQLCompiler.
2021-11-19 07:57:02 +01:00
Simon Charette
c8b6594305
Fixed #32632 , Fixed #32657 -- Removed flawed support for Subquery deconstruction.
...
Subquery deconstruction support required implementing complex and
expensive equality rules for sql.Query objects for little benefit as
the latter cannot themselves be made deconstructible to their reference
to model classes.
Making Expression @deconstructible and not BaseExpression allows
interested parties to conform to the "expression" API even if they are
not deconstructible as it's only a requirement for expressions allowed
in Model fields and meta options (e.g. constraints, indexes).
Thanks Phillip Cutter for the report.
This also fixes a performance regression in bbf141bcdc
2021-04-28 12:13:55 +02:00
Simon Charette
bbf141bcdc
Refs #27149 -- Fixed sql.Query identity.
...
By making Query subclass BaseExpression in
3543129822
2020-10-28 07:21:53 +01:00
Simon Charette
f97a6123c0
Refs #25367 -- Made Query.build_filter() raise TypeError on non-conditional expressions.
2019-11-21 11:56:35 +01:00
Simon Charette
e9a0e1d4f6
Fixed #30484 -- Added conditional expressions support to CheckConstraint.
2019-11-21 11:56:35 +01:00
Simon Charette
306b687520
Refs #11964 -- Removed SimpleCol in favor of Query(alias_cols).
...
This prevent having to pass simple_col through multiple function calls
by defining whether or not references should be resolved with aliases
at the Query level.
2019-11-21 11:56:35 +01:00
George Marshall
8be79984dc
Fixed #30971 -- Prevented Query.resolve_lookup_value() from coercing list values to tuples.
...
Regression in 8a281aa7fe
2019-11-13 08:27:26 +01:00
Simon Charette
37f8f29377
Fixed #30796 -- Prevented select_related() from mutating a queryset on chaining.
...
Thanks Darren Maki for the report.
2019-09-24 09:17:45 +02:00
can
719b746620
Fixed #30412 -- Fixed crash when adding check constraints with OR'ed condition on Oracle and SQLite.
2019-04-30 12:32:27 +02:00
Tim Graham
193c109327
Switched TestCase to SimpleTestCase where possible in Django's tests.
2018-11-27 08:58:44 -05:00
Srinivas Reddy Thatiparthy (శ్రీనివాస్ రెడ్డి తాటిపర్తి)
233c70f047
Fixed #29658 -- Registered model lookups in tests with a context manager.
2018-08-21 12:17:46 -04:00
Ian Foote
952f05a6db
Fixed #11964 -- Added support for database check constraints.
2018-07-10 15:32:33 -04:00
