添加日期到您的结果sql表 dbo.mytableforecast

Add a date to your result sql table dbo.mytableforecast

更改select SQL语句，使其仅选择

Change the select SQL statement such that it only selects data after

select
Dt
,CustomerName
,ItemRelation
,SaleCount
,DocumentNum
,DocumentYear
,IsPromo

from dbo.mytable

where Dt > (select max(Dt) from dbo.mytableforecast)