计算年龄的sql
What does git update-server-info do?
What does git update-server-info do?How do I know if I need it? The manual says: 开发者_运维技巧A dumb server that does not do on-the-fly pack generations must have some auxiliary information files[详细]
2022-12-16 14:01 分类:问答-
SQL年龄计算的两种方法实例
目录第一种方法:第二种方法:总结第一种方法: 用DATEDIFF函数,DATEDIFF(YEAR,beginDate,endDate)。[详细]
2022-12-13 10:59 分类:数据库