https://blog.csdn.net/ZeroBz/article/details/85119528

DROP PROCEDURE IF EXISTS proc_initData;-- 如果存在此存储过程则删掉

DELIMITER $

CREATE PROCEDURE proc_initData()

BEGIN

DECLARE i INT DEFAULT 1;

WHILE i<=15000000 DO

INSERT INTO t_fam_alert values(i,5,'123','dectId','dectCode','15000','14000','1300',1,'facuId','testest',0,'decType','facuCode','facuType',1);

SET i = i+1;

END WHILE;

END $

CALL proc_initData();