摘要: 1 drop PROCEDURE IF EXISTS AddIsDoliday ; 2 CREATE PROCEDURE AddIsDoliday() 3 BEGIN 4 IF NOT EXISTS (SELECT * FROM information_schema.columns WHERE table_schema = DATABASE() AND table_name = 't_f... 阅读全文
posted @ 2017-09-23 14:38 编程猴子 阅读(218) 评论(0) 推荐(0) 编辑