summaryrefslogtreecommitdiff
path: root/lib/sqlalchemy/orm/sync.py
diff options
context:
space:
mode:
authorJason Kirtland <jek@discorporate.us>2010-09-03 12:05:24 -0700
committerJason Kirtland <jek@discorporate.us>2010-09-03 12:05:24 -0700
commitf0aaeb02908677d45def8e96b8aaf88f2a9b5e3c (patch)
tree81f14eb40fd8528bd8e8e29aa2c31c8bb9e12274 /lib/sqlalchemy/orm/sync.py
parentfc46270f478796fe7eb98fae2ea2692a18e5a67c (diff)
downloadsqlalchemy-f0aaeb02908677d45def8e96b8aaf88f2a9b5e3c.tar.gz
Apply more memoization to Mapper attributes & subject to group expiry.
Diffstat (limited to 'lib/sqlalchemy/orm/sync.py')
-rw-r--r--lib/sqlalchemy/orm/sync.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/orm/sync.py b/lib/sqlalchemy/orm/sync.py
index 3b2a291bd..05298767d 100644
--- a/lib/sqlalchemy/orm/sync.py
+++ b/lib/sqlalchemy/orm/sync.py
@@ -71,7 +71,7 @@ def source_modified(uowcommit, source, source_mapper, synchronize_pairs):
"""
for l, r in synchronize_pairs:
try:
- prop = source_mapper._get_col_to_prop(l)
+ prop = source_mapper._columntoproperty[l]
except exc.UnmappedColumnError:
_raise_col_to_prop(False, source_mapper, l, None, r)
history = uowcommit.get_attribute_history(source, prop.key, passive=True)