CREATE STABLE thing_model_message_${superTableName}( ts TIMESTAMP, id NCHAR(64), sys NCHAR(2048), method NCHAR(255), params NCHAR(2048) )TAGS ( device_key NCHAR(50) ) CREATE STABLE ${tableName} USING thing_model_message_${superTableName}( ts, id , sys , method , params )TAGS( #{device_key} )