diff options
Diffstat (limited to 'lib/sqlalchemy/schema.py')
| -rw-r--r-- | lib/sqlalchemy/schema.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py index bc3eac213..c8d00f407 100644 --- a/lib/sqlalchemy/schema.py +++ b/lib/sqlalchemy/schema.py @@ -2101,7 +2101,6 @@ class MetaData(SchemaItem): self._schemas = set() self._sequences = set() self.bind = bind - self.metadata = self if reflect: if not bind: raise exc.ArgumentError( @@ -2132,11 +2131,13 @@ class MetaData(SchemaItem): if t.schema is not None]) def __getstate__(self): - return {'tables': self.tables} + return {'tables': self.tables, 'schemas':self._schemas} def __setstate__(self, state): self.tables = state['tables'] self._bind = None + self._sequences = set() + self._schemas = state['schemas'] def is_bound(self): """True if this MetaData is bound to an Engine or Connection.""" |