diff options
Diffstat (limited to 'lib/sqlalchemy/schema.py')
| -rw-r--r-- | lib/sqlalchemy/schema.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py index 47db789f4..68593e810 100644 --- a/lib/sqlalchemy/schema.py +++ b/lib/sqlalchemy/schema.py @@ -124,6 +124,7 @@ class Column(SchemaItem): self.key = kwargs.get('key', name) self.primary_key = kwargs.get('primary_key', False) self.nullable = kwargs.get('nullable', not self.primary_key) + self.hidden = kwargs.get('hidden', False) self.foreign_key = None self.sequence = None self._orig = None @@ -132,9 +133,10 @@ class Column(SchemaItem): engine = property(lambda s: s.table.engine) def _set_parent(self, table): - table.columns[self.key] = self - if self.primary_key: - table.primary_keys.append(self) + if not self.hidden: + table.columns[self.key] = self + if self.primary_key: + table.primary_keys.append(self) self.table = table if self.table.engine is not None: self.type = self.table.engine.type_descriptor(self.type) |