摘要：
SELECT * FROM CountTable WHERE CountTable.id =(SELECT MAX(id) FROM CountTable WHERE CountTable.level1= 2) UPDATE CountTable SET CountTable.level2 =110 WHERE CountTable.id =(SELECT MAX(id) FROM ... 阅读全文
posted @ 2018-11-14 19:06 yacbo 阅读(1634) 评论(0) 推荐(0) 编辑