changeColumnType method
Implementation
@override
void changeColumnType(String name, ColumnType type, {int length = 256}) {
_stack.add('ALTER COLUMN "$name" TYPE ' +
PostgresGenerator.columnType(MigrationColumn(type, length: length)));
}
@override
void changeColumnType(String name, ColumnType type, {int length = 256}) {
_stack.add('ALTER COLUMN "$name" TYPE ' +
PostgresGenerator.columnType(MigrationColumn(type, length: length)));
}