根据要求,编辑以提供更多详细信息
我有一个存储过程(让我们调用它spOuter)沿着以下行:
ALTER PROCEDURE [dbo].[spOuter]
(@SelFromDateUTC smalldatetime
,@SelToDateUTC smalldatetime
,@SelDriverId int = null
) AS
DECLARE @SelDriverName varchar(40)
Set Nocount on
exec dbo.spInner --<<<<<<<<<<<<<<<<<<<<<<<<<<<
Select @SelDriverName = DriverName
From dbo.tblDrivers
Where DriverID = @SelDriverId
Set Nocount off
Select @SelToDateUTC as @SelShiftDateUTC
,@SelDriverName as SelDriverName
, *
From dbo.vwRptDriverProgress
Where ActionTimeUTC between @SelFromDateUTC and @SelToDateUTC
and DriverId = coalesce(@SelDriverId, DriverId)
Order by DriverName,ActionTimeUTC,DriverLogId
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当我spInner从SSMS 运行时,它不会返回任何结果集.但是,当我运行它时,spOuter我得到两个结果集,一个来自spInner和一个spOuter(注释掉调用以spInner删除多余的结果集).
spInner 如下:
ALTER PROCEDURE …Run Code Online (Sandbox Code Playgroud) sql-server ×1