标签：mysql pre weight sele sel 方式 color sysdate sda
SELECT YEAR (SYSDATE()) -@r yearNum ,@r :=@r + 1 AS row_num, a.* FROM t_user_info a, (SELECT @r := 0) b LIMIT 3
标签：mysql pre weight sele sel 方式 color sysdate sda
原文地址：https://www.cnblogs.com/chenss15060100790/p/11411704.html
