salix/db/routines/vn/procedures/buy_getVolumeByEntry.sql

19 lines
446 B
SQL

DELIMITER $$
CREATE OR REPLACE DEFINER=`vn-admin`@`localhost` PROCEDURE `vn`.`buy_getVolumeByEntry`(vEntryFk INT)
BEGIN
DROP TEMPORARY TABLE IF EXISTS tmp.buy;
CREATE TEMPORARY TABLE tmp.buy (buyFk INT NOT NULL, PRIMARY KEY (buyFk)) ENGINE = MEMORY;
INSERT INTO tmp.buy
SELECT b.id
FROM buy b
JOIN entry e ON e.id = b.entryFk
WHERE e.id = vEntryFk;
CALL buy_getVolume();
DROP TEMPORARY TABLE tmp.buy;
END$$
DELIMITER ;