diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-07-02 18:16:38 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-07-02 18:16:38 -0400 |
| commit | 9b52c8ae927ae2628dcc1763d2e31245285f4d88 (patch) | |
| tree | 9294132311ec8bd72a4247bef033ea0cef97b366 /lib/sqlalchemy/sql/selectable.py | |
| parent | 6636cd9d256ccbad651eba6553ec46391380cc93 (diff) | |
| download | sqlalchemy-9b52c8ae927ae2628dcc1763d2e31245285f4d88.tar.gz | |
Rework proxy_cache fix to restore performance
Adjustment to the fix made in I7fb134cac3604f8fe62e220fb24a0945d0a1c56f.
Fixes: #4747
Change-Id: I2f1010b0abc1faa892f5e346e58f9c4a3867622f
Diffstat (limited to 'lib/sqlalchemy/sql/selectable.py')
| -rw-r--r-- | lib/sqlalchemy/sql/selectable.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/selectable.py b/lib/sqlalchemy/sql/selectable.py index 2c898e835..591086a46 100644 --- a/lib/sqlalchemy/sql/selectable.py +++ b/lib/sqlalchemy/sql/selectable.py @@ -542,7 +542,7 @@ class FromClause(roles.FromClauseRole, Selectable): operator.add, [ sc._annotations.get("weight", 1) - for sc in col.proxy_set + for sc in col._uncached_proxy_set() if sc.shares_lineage(column) ], ) @@ -550,7 +550,7 @@ class FromClause(roles.FromClauseRole, Selectable): operator.add, [ sc._annotations.get("weight", 1) - for sc in c.proxy_set + for sc in c._uncached_proxy_set() if sc.shares_lineage(column) ], ) |