MySQL排序号


举例:SELECT (@i:=@i+1) AS PM,A.*, U.TNAME, U.ID_NUM, U.ORG_NAME, CASE WHEN U.SEXFLAG=1 THEN ‘男’ WHEN U.SEXFLAG=2 THEN ‘女’ ELSE ” END SEX, CASE WHEN LENGTH(ID_NUM) = 18 THEN YEAR(NOW()) – CAST(SUBSTRING(ID_NUM, 7, 4) 开发云主机域名AS SIGNED) ELSE ” END AS AGE FROM TB_GH_MARATHON A LEFT JOIN TB_GH_USER U ON A.USER_ID = U.USER_ID ,(SELECT @i:=0) t WHERE 1=1 AND A.STATE = ‘1’加上红色字体的代码即可

相关推荐: MySQL排序号

举例:SELECT (@i:=@i+1) AS PM,A.*, U.TNAME, U.ID_NUM, U.ORG_NAME, CASE WHEN U.SEXFLAG=1 THEN ‘男’ WHEN U.SEXFLAG=2 THEN ‘女’ ELSE ” EN…

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