Paveł Tyślacki
b69f8eb04c
Fixed #30062 -- Added support for unique conditional constraints.
2019-01-12 09:50:20 -05:00
Paveł Tyślacki
f4c0c0b0aa
Added tests for Check/UniqueConstraint.__eq__().
2019-01-12 09:24:22 -05:00
Paveł Tyślacki
647be06538
Renamed variables after generalization of constraints.
...
Follow up to 8eae094638
2019-01-10 18:54:41 -05:00
Paveł Tyślacki
0123b67f6b
Fixed #30060 -- Moved SQL generation for indexes and constraints to SchemaEditor.
2019-01-01 09:39:58 -05:00
Mariusz Felisiak
d5f4ce9849
Fixed #29949 -- Refactored db introspection identifier converters.
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Removed DatabaseIntrospection.table_name_converter()/column_name_converter()
and use instead DatabaseIntrospection.identifier_converter().
Removed DatabaseFeatures.uppercases_column_names.
Thanks Tim Graham for the initial patch and review and Simon Charette
for the review.
2018-11-21 09:06:50 +01:00
Simon Charette
db13bca60a
Fixed #29641 -- Added support for unique constraints in Meta.constraints.
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This constraint is similar to Meta.unique_together but also allows
specifying a name.
Co-authored-by: Ian Foote <python@ian.feete.org>
2018-11-13 17:57:27 -05:00
Simon Charette
dba4a634ba
Refs #29641 -- Refactored database schema constraint creation.
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Added a test for constraint names in the database.
Updated SQLite introspection to use sqlparse to allow reading the
constraint name for table check and unique constraints.
Co-authored-by: Ian Foote <python@ian.feete.org>
2018-11-13 15:25:44 -05:00
Simon Charette
24dc7d8940
Refs #29641 -- Extracted reusable CheckConstraint logic into a base class.
2018-10-02 13:11:18 -04:00
Simon Charette
9142bebff2
Refs #11964 -- Changed CheckConstraint() signature to use keyword-only arguments.
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Also renamed the `constraint` argument to `check` to better represent which
part of the constraint the provided `Q` object represents.
2018-10-02 10:53:04 -04:00
Ian Foote
9a0e0d966a
Refs #11964 -- Renamed a database check constraint test.
2018-09-25 11:14:45 -04:00
Ian Foote
952f05a6db
Fixed #11964 -- Added support for database check constraints.
2018-07-10 15:32:33 -04:00
