摘要: 10个月的数据统计、 select a.f_year,a.f_month , Convert(decimal(5,2),100-100*numQualified/nullif(numFeed,0)) KpiUnqualified , Convert(decimal(5,2),numQualified 阅读全文
posted @ 2021-05-27 15:00 无羽亦逍遥 阅读(97) 评论(0) 推荐(0)
摘要: 1.列举最近10个月 select year(F_MonthDay) f_year,month(F_MonthDay) f_month from ( SELECT DATEADD(mm,number,dateadd(mm,-9,getdate())) AS F_MonthDay FROM maste 阅读全文
posted @ 2021-05-27 14:56 无羽亦逍遥 阅读(150) 评论(0) 推荐(0)