def execute(self, connector_version=None, patterns=""):
"""Return all the sharding information about the tables passed as
patterns. If no patterns are provided, dump sharding information
about all tables.
:param connector_version: The connectors version of the data.
:param patterns: shard table pattern.
"""
return ShardMapping.dump_sharding_info(connector_version, patterns)
def execute(self, connector_version=None, patterns=""):
"""Return all the sharding information about the tables passed as
patterns. If no patterns are provided, dump sharding information
about all tables.
:param connector_version: The connectors version of the data.
:param patterns: shard table pattern.
"""
rset = ResultSet(
names=('schema_name', 'table_name', 'column_name', 'lower_bound',
'shard_id', 'type_name', 'group_id', 'global_group'),
types=(str, str, str, str, int, str, str, str),
)
for row in ShardMapping.dump_sharding_info(connector_version, patterns):
rset.append_row(row)
return CommandResult(None, results=rset)
def execute(self, connector_version=None, patterns=""):
"""Return all the sharding information about the tables passed as
patterns. If no patterns are provided, dump sharding information
about all tables.
:param connector_version: The connectors version of the data.
:param patterns: shard table pattern.
"""
rset = ResultSet(
names=('schema_name', 'table_name', 'column_name', 'lower_bound',
'shard_id', 'type_name', 'group_id', 'global_group'),
types=(str, str, str, str, int, str, str, str),
)
for row in ShardMapping.dump_sharding_info(connector_version,
patterns):
rset.append_row(row)
return CommandResult(None, results=rset)
