06 2015 档案

day 2015.6.08
摘要：增加一行INSERT INTO part VALUES(42,'seats',24.5);删除一行DELETE FROM part WHERE description="p";增加一列ALTER TABLE orders ADD adderss VARCHAR(20);删除一列ALTER TABLE... 阅读全文
posted @ 2015-06-08 17:55 KMnO4 阅读(124) 评论(0) 推荐(0)
不会转载只能先留下网址了
摘要：http://www.cnblogs.com/pcjim/articles/799302.html 阅读全文
posted @ 2015-06-08 17:01 KMnO4 阅读(98) 评论(0) 推荐(0)