def create_columns(self, columns):
        cols = []

        for col in columns:
            cols.append(ColumnDT(col))

        return cols
Check if connection is alive
dataset/ETHPy150Open Pegase745/sqlalchemy-datatables/tests/test_datatables_legacy.py/DataTablesLegacyTest.create_columns--crossover with--dataset/ETHPy150Open veegee/amqpy/amqpy/connection.py/Connection.is_alive