1、表结构如下图所示:
2、按照birthday倒叙排序:
SELECT * FROM USER ORDER BY birthday DESC
结果如下图所示:
3、前三天数据的birthday都是相同的,现在要通过address进行自定义排序:
SELECT * FROM USER ORDER BY birthday DESC,FIELD(address,'北京','上海','杭州') DESC
结果如下图所示:
1、表结构如下图所示:
2、按照birthday倒叙排序:
SELECT * FROM USER ORDER BY birthday DESC
结果如下图所示:
3、前三天数据的birthday都是相同的,现在要通过address进行自定义排序:
SELECT * FROM USER ORDER BY birthday DESC,FIELD(address,'北京','上海','杭州') DESC
结果如下图所示: