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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-07-12 22:43:31 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-07-12 22:44:27 -0400 |
| commit | 116faee662f618d5ecd13b1e074a27d5e5a40564 (patch) | |
| tree | 0da325240907b61f0f70e6c6147f166315e9f6f0 /lib/sqlalchemy/sql/operators.py | |
| parent | aceefb508ccd0911f52ff0e50324b3fefeaa3f16 (diff) | |
| download | sqlalchemy-116faee662f618d5ecd13b1e074a27d5e5a40564.tar.gz | |
self_group() for FunctionFilter
Fixed issue where the :class:`.array_agg` construct in combination with
:meth:`.FunctionElement.filter` would not produce the correct operator
precedence between the FILTER keyword and the array index operator.
Fixes: #4760
Change-Id: Ic662cd3da3330554ec673bafd80495b3f1506098
Diffstat (limited to 'lib/sqlalchemy/sql/operators.py')
| -rw-r--r-- | lib/sqlalchemy/sql/operators.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sqlalchemy/sql/operators.py b/lib/sqlalchemy/sql/operators.py index b8bbb4525..4a1a0dcd4 100644 --- a/lib/sqlalchemy/sql/operators.py +++ b/lib/sqlalchemy/sql/operators.py @@ -1345,6 +1345,10 @@ def empty_notin_op(a, b): raise NotImplementedError() +def filter_op(a, b): + raise NotImplementedError() + + def concat_op(a, b): return a.concat(b) @@ -1448,6 +1452,7 @@ _PRECEDENCE = { add: 7, sub: 7, concat_op: 6, + filter_op: 6, match_op: 5, notmatch_op: 5, ilike_op: 5, |