mysql 截取身份证出生日期
mysql 截取 身份证
2023-09-27 14:29:11 时间
select idno as 身份证号, cast(substring(idNo,7,8) as date) as 出生日期, DATE_FORMAT(cast(substring(idNo,7,8) as date), '%m-%d') as 生日 from t_person
