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| author | Gord Thompson <gord@gordthompson.com> | 2021-03-04 06:55:53 -0700 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-03-04 11:10:44 -0500 |
| commit | 780213bfefac7046ac889ffbc1c51e0d244dd678 (patch) | |
| tree | 9c484325dc309fb858a644b3e5c72c6c48acf96e /lib/sqlalchemy/dialects/postgresql/ext.py | |
| parent | a63b23392fc31766e32b8650127d9006ee189a0f (diff) | |
| download | sqlalchemy-780213bfefac7046ac889ffbc1c51e0d244dd678.tar.gz | |
Fix aggregate_order_by issue
Fixes: #5989
Using array_agg() with aggregate_order_by() in
postgresql would sometimes return ARRAY(NullType)
instead of ARRAY(actual_type).
Change-Id: I05a0b2b7ea59291e3c04575578adcc337296e5a8
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/ext.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/ext.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/sqlalchemy/dialects/postgresql/ext.py b/lib/sqlalchemy/dialects/postgresql/ext.py index 71a0aa5a6..959e6597b 100644 --- a/lib/sqlalchemy/dialects/postgresql/ext.py +++ b/lib/sqlalchemy/dialects/postgresql/ext.py @@ -57,6 +57,7 @@ class aggregate_order_by(expression.ColumnElement): def __init__(self, target, *order_by): self.target = coercions.expect(roles.ExpressionElementRole, target) + self.type = self.target.type _lob = len(order_by) if _lob == 0: |