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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-10-04 11:21:35 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-10-04 12:04:11 -0400 |
| commit | 81f99c1b143d33e275afef7472750b5174294e80 (patch) | |
| tree | e0fd0e97a62a8632f80adfca8989d1052fc06b09 /lib/sqlalchemy/dialects/postgresql/array.py | |
| parent | 71e463506217e3acc379a3f459e68a81792a0aac (diff) | |
| download | sqlalchemy-81f99c1b143d33e275afef7472750b5174294e80.tar.gz | |
repair any_() / all_() "implicit flip" behavior for None
Fixed an inconsistency in the any_() / all_() functions / methods where the
special behavior these functions have of "flipping" the expression such
that the "ANY" / "ALL" expression is always on the right side would not
function if the comparison were against the None value, that is,
"column.any_() == None" should produce the same SQL expression as "null()
== column.any_()". Added more docs to clarify this as well, plus mentions
that any_() / all_() generally supersede the ARRAY version "any()" /
"all()".
Fixes: #7140
Change-Id: Ia5d55414ba40eb3fbda3598931fdd24c9b4a4411
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/array.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/array.py | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/lib/sqlalchemy/dialects/postgresql/array.py b/lib/sqlalchemy/dialects/postgresql/array.py index 3cb60d3f3..9659d31b9 100644 --- a/lib/sqlalchemy/dialects/postgresql/array.py +++ b/lib/sqlalchemy/dialects/postgresql/array.py @@ -16,13 +16,8 @@ from ...sql import roles def Any(other, arrexpr, operator=operators.eq): - """A synonym for the :meth:`.ARRAY.Comparator.any` method. - - This method is legacy and is here for backwards-compatibility. - - .. seealso:: - - :func:`_expression.any_` + """A synonym for the ARRAY-level :meth:`.ARRAY.Comparator.any` method. + See that method for details. """ @@ -30,13 +25,8 @@ def Any(other, arrexpr, operator=operators.eq): def All(other, arrexpr, operator=operators.eq): - """A synonym for the :meth:`.ARRAY.Comparator.all` method. - - This method is legacy and is here for backwards-compatibility. - - .. seealso:: - - :func:`_expression.all_` + """A synonym for the ARRAY-level :meth:`.ARRAY.Comparator.all` method. + See that method for details. """ |