diff options
Diffstat (limited to 'lib/sqlalchemy/sql_util.py')
| -rw-r--r-- | lib/sqlalchemy/sql_util.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/sqlalchemy/sql_util.py b/lib/sqlalchemy/sql_util.py index 3eb4b6d06..70fc85702 100644 --- a/lib/sqlalchemy/sql_util.py +++ b/lib/sqlalchemy/sql_util.py @@ -178,7 +178,7 @@ class Aliasizer(AbstractClauseProcessor): class ClauseAdapter(AbstractClauseProcessor): """Given a clause (like as in a WHERE criterion), locate columns - which *correspond* to a given selectable, and changes those + which are embedded within a given selectable, and changes those columns to be that of the selectable. E.g.:: @@ -219,10 +219,10 @@ class ClauseAdapter(AbstractClauseProcessor): if self.exclude is not None: if col in self.exclude: return None - newcol = self.selectable.corresponding_column(col, raiseerr=False, keys_ok=False) + newcol = self.selectable.corresponding_column(col, raiseerr=False, require_embedded=True, keys_ok=False) if newcol is None and self.equivalents is not None and col in self.equivalents: for equiv in self.equivalents[col]: - newcol = self.selectable.corresponding_column(equiv, raiseerr=False, keys_ok=False) + newcol = self.selectable.corresponding_column(equiv, raiseerr=False, require_embedded=True, keys_ok=False) if newcol: return newcol return newcol |