def create_keyspace_simple(name, replication_factor, durable_writes=True, connections=None):
 _create_keyspace(name, durable_writes, 'SimpleStrategy', {'replication_factor': replication_factor}, connections=connections)

def create_keyspace_simple ( name , replication_factor , durable_writes = True , connections = None ) : _create_keyspace ( name , durable_writes , 'SimpleStrategy' , { 'replication_factor' : replication_factor } , connections = connections )
creates a keyspace with simplestrategy for replica placement if the keyspace already exists .