diff options
| -rw-r--r-- | migrate/changeset/databases/ibmdb2.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/migrate/changeset/databases/ibmdb2.py b/migrate/changeset/databases/ibmdb2.py index fe28512..e583bd4 100644 --- a/migrate/changeset/databases/ibmdb2.py +++ b/migrate/changeset/databases/ibmdb2.py @@ -262,13 +262,13 @@ class IBMDBConstraintGenerator(ansisql.ANSIConstraintGenerator): if (isinstance(constraint, UniqueConstraint) and is_unique_constraint_with_null_columns_supported( self.dialect)): - for column in constraint.columns._all_cols: + for column in constraint: if column.nullable: constraint.exclude_nulls = True break if getattr(constraint, 'exclude_nulls', None): index = Index(constraint.name, - *(column for column in constraint.columns._all_cols), + *(column for column in constraint), unique=True) sql = self.process(CreateIndex(index)) sql += ' EXCLUDE NULL KEYS' @@ -285,7 +285,7 @@ class IBMDBConstraintDropper(ansisql.ANSIConstraintDropper, if (isinstance(constraint, UniqueConstraint) and is_unique_constraint_with_null_columns_supported( self.dialect)): - for column in constraint.columns._all_cols: + for column in constraint: if column.nullable: constraint.exclude_nulls = True break |