has 'columns' => (
is => 'rw',
- isa => IxHash, #ColumnHash,
+ isa => IxHash, #ColumnHash,
handles => {
exists_column => 'EXISTS',
column_ids => 'Keys',
has 'columns' => (
is => 'rw',
- isa => IxHash, #ColumnHash,
+ isa => IxHash, #ColumnHash,
handles => {
exists_column => 'EXISTS',
column_ids => 'Keys',