摘要:
--列转行 --示例1select * from (select o.sname, count(1) dataNum from t_Olm_Onlinemondata d join t_Aaa_ou o on o.ou_id = d.company_id where d.mon_time > to_ 阅读全文
posted @ 2020-06-01 15:19
刘强~
阅读(399)
评论(0)
推荐(0)
|
摘要:
--列转行 --示例1select * from (select o.sname, count(1) dataNum from t_Olm_Onlinemondata d join t_Aaa_ou o on o.ou_id = d.company_id where d.mon_time > to_ 阅读全文
posted @ 2020-06-01 15:19
刘强~
阅读(399)
评论(0)
推荐(0)
|