def sql(self, command, query_on_ddf=True):
"""
Execute a sql command and return a list of strings
:param command: the sql command to run
:param query_on_ddf: whether the query is on ddf or on the origianl engine
"""
command = command.strip()
res = self._jdm.sql(command, query_on_ddf)
if not (command.lower().startswith('create') or command.lower().startswith('load')):
return util.parse_sql_result(res)
return res
def sql(self, command, data_source='spark'):
"""
Execute a sql command and return a list of strings
:param command: the sql command to run
:param data_source: data source
"""
command = command.strip()
res = self._jdm.sql(command, data_source)
if not (command.lower().startswith('create') or command.lower().startswith('load')):
return util.parse_sql_result(res)
return res
def sql(self, command, query_on_ddf=True):
"""
Execute a sql command and return a list of strings
:param command: the sql command to run
:param query_on_ddf: whether the query is on ddf or on the origianl engine
"""
command = command.strip()
res = self._jdm.sql(command, query_on_ddf)
if not (command.lower().startswith('create')
or command.lower().startswith('load')):
return util.parse_sql_result(res)
return res
def sql(self, command, data_source='spark'):
"""
Execute a sql command and return a list of strings
:param command: the sql command to run
:param data_source: data source
"""
command = command.strip()
res = self._jdm.sql(command, data_source)
if not (command.lower().startswith('create')
or command.lower().startswith('load')):
return util.parse_sql_result(res)
return res