sql 计算当前时间与固定时间相差

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文章目录

  • oracle:
select  trunc(months_between(SYSDATE, to_date('2008-04-30','yyyy-mm-dd')) / 12) years  from table  where column='×××';
  • mysql
SELECT TIMESTAMPDIFF(year, "2011-03-30",NOW()) AS DATEDIFF  FROM table  WHERE column='×××';



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