数据库利用出生日期查询(年龄)的sql语句

oracle: 
select  出生日期,   to_char(sysdate,'YYYY') - to_char(出生日期,'YYYY')   as 年龄  from  dbo.A001 

ms sql: 

select datediff(year,出生日期,getdate())   as '年龄'    from  dbo.A001 


mysql: 

select (YEAR(CURDATE())-YEAR(birth))as 年龄 from dbo.A001



转自:http://qj200040.iteye.com/blog/1149761

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转载自blog.csdn.net/yes1234500/article/details/9004517