摘要: sql server 查询判断身份证号是18位的 select SUBSTRING(SUBSTRING(IDCard,7,8),1,4)+'-'+SUBSTRING(SUBSTRING(IDCard,7,8),5,2)+'-'+SUBSTRING(SUBSTRING(IDCard,7,8),7,2) 阅读全文
posted @ 2023-11-09 11:50 qingjiawen 阅读(899) 评论(0) 推荐(0) 编辑