diff options
Diffstat (limited to 'lib/sqlalchemy/sql/schema.py')
| -rw-r--r-- | lib/sqlalchemy/sql/schema.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/sqlalchemy/sql/schema.py b/lib/sqlalchemy/sql/schema.py index 34bedbc6a..127b12e81 100644 --- a/lib/sqlalchemy/sql/schema.py +++ b/lib/sqlalchemy/sql/schema.py @@ -1777,6 +1777,8 @@ class Column(DialectKWArgs, SchemaItem, ColumnClause): table._columns.replace(self) + self.table = table + if self.primary_key: table.primary_key._replace(self) elif self.key in table.primary_key: @@ -1786,8 +1788,6 @@ class Column(DialectKWArgs, SchemaItem, ColumnClause): % (self.key, table.fullname) ) - self.table = table - if self.index: if isinstance(self.index, util.string_types): raise exc.ArgumentError( @@ -3838,7 +3838,6 @@ class PrimaryKeyConstraint(ColumnCollectionConstraint): are already present. """ - # set the primary key flag on new columns. # note any existing PK cols on the table also have their # flag still set. @@ -3854,6 +3853,8 @@ class PrimaryKeyConstraint(ColumnCollectionConstraint): PrimaryKeyConstraint._autoincrement_column._reset(self) self.columns.replace(col) + self.dispatch._sa_event_column_added_to_pk_constraint(self, col) + @property def columns_autoinc_first(self): autoinc = self._autoincrement_column |