//查询某年1-12月的数据
select to_char(createdate,'yyyy-mm') 月份,count(*) 数量 from cms_news where ispub='1'
and createdate between to_date('2014-01','yyyy-mm') and to_date('2014-12','yyyy-mm') group by to_char(createdate,'yyyy-mm') order by to_char(createdate,'yyyy-mm');
//查询每年每月的数据
select to_char(createdate,'yyyy-mm') 月份,count(*) 数量 from cms_news group by to_char(createdate,'yyyy-mm') order by to_char(createdate,'yyyy-mm');Copyright © 广州京杭网络科技有限公司 2005-2025 版权所有 粤ICP备16019765号
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