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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-03-09 18:05:21 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-03-09 18:05:21 -0500 |
| commit | 6be35e3898c7a7726744dc2590598e0a5a20c76b (patch) | |
| tree | 38393bf995f3b9a3dbb058ddda7e031a88152839 /lib/sqlalchemy/schema.py | |
| parent | a0de45185bf510fca9e237d9191e89391d118591 (diff) | |
| download | sqlalchemy-6be35e3898c7a7726744dc2590598e0a5a20c76b.tar.gz | |
- auto-append for CheckConstraint should skip table if the expression is against
a lower-case-t table
Diffstat (limited to 'lib/sqlalchemy/schema.py')
| -rw-r--r-- | lib/sqlalchemy/schema.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py index 9d14bd3ca..01a763ca1 100644 --- a/lib/sqlalchemy/schema.py +++ b/lib/sqlalchemy/schema.py @@ -2025,7 +2025,7 @@ class ColumnCollectionMixin(object): for c in columns] if self._pending_colargs and \ isinstance(self._pending_colargs[0], Column) and \ - self._pending_colargs[0].table is not None: + isinstance(self._pending_colargs[0].table, Table): self._set_parent_with_dispatch(self._pending_colargs[0].table) def _set_parent(self, table): @@ -2121,7 +2121,7 @@ class CheckConstraint(Constraint): elif _autoattach: cols = sqlutil.find_columns(self.sqltext) tables = set([c.table for c in cols - if c.table is not None]) + if isinstance(c.table, Table)]) if len(tables) == 1: self._set_parent_with_dispatch( tables.pop()) |