mysql 更新数据 

 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_fee_static' AND column_name = 'IsDoliday') THEN
 5 ALTER TABLE t_fee_static ADD IsDoliday int(4) DEFAULT 0 COMMENT '是否节假日(1:是;0否;)' AFTER ticketTimeType; 
 6 END IF; 
 7 IF NOT EXISTS (SELECT * FROM information_schema.columns WHERE table_schema = DATABASE() AND table_name = 't_fee_type' AND column_name = 'IsDoliday' ) THEN
 8 ALTER TABLE t_fee_type ADD IsDoliday int(4) DEFAULT 0 COMMENT '是否节假日(1:是;0否;)' AFTER IsDelete;
 9 END IF;
10 
11 end ;
12 call AddIsDoliday();
13 drop PROCEDURE IF EXISTS AddIsDoliday;

 

posted @ 2017-09-23 14:38  编程猴子  阅读(228)  评论(0)    收藏  举报