#NEWLINE# def _ensure_temp_db_exists( self ) : #NEWLINE# #INDENT# ( name , path ) = ( options . impala . temp_db , options . impala . temp_hdfs_path ) #NEWLINE# if ( not self . exists_database ( name ) ) : #NEWLINE# #INDENT# if ( self . _hdfs is None ) : #NEWLINE# #INDENT# print ( 'Without an HDFS connection, certain functionality may be disabled' ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# self . create_database ( name , path = name , force = True )