Class SimpleStatement

cassandra/query.py:332–359

A simple, un-prepared query.

class SimpleStatement(Statement):
    """
    A simple, un-prepared query.
    """

    def __init__(self, query_string, retry_policy=None, consistency_level=None, routing_key=None,
                 serial_consistency_level=None, fetch_size=FETCH_SIZE_UNSET, keyspace=None,
                 custom_payload=None, is_idempotent=False):
        """
        `query_string` should be a literal CQL statement with the exception
        of parameter placeholders that will be filled through the
        `parameters` argument of :meth:`.Session.execute()`.

        See :class:`Statement` attributes for a description of the other parameters.
        """
        Statement.__init__(self, retry_policy, consistency_level, routing_key,
                           serial_consistency_level, fetch_size, keyspace, custom_payload, is_idempotent)
        self._query_string = query_string

    @property
    def query_string(self):
        return self._query_string

    def __str__(self):
        consistency = ConsistencyLevel.value_to_name.get(self.consistency_level, 'Not Set')
        return (u'<SimpleStatement query="%s", consistency=%s>' %
                (self.query_string, consistency))
    __repr__ = __str__


class PreparedStatement(object):