• Jeff Moden (7/29/2015)


    What's the execution plan without the IF statement look like?

    Here:

    |--Compute Scalar(DEFINE: ([Expr1008]=CONVERT_IMPLICIT(int,[Expr1013],0)))

    |--Stream Aggregate(DEFINE: ([Expr1013]=Count(*)))

    |--Nested Loops(Inner Join)

    |--Table Spool

    | |--Segment

    | |--Sort(ORDER BY: ([v].[name] ASC))

    | |--Table Scan(OBJECT: ([userdb].[dbo].[table1] AS [v]))

    |--Nested Loops(Inner Join, WHERE: ([Expr1007]<>[userdb].[dbo].[table1].[somedate] as [v].[somedate]))

    |--Stream Aggregate(DEFINE: ([Expr1007]=MAX([userdb].[dbo].[table1].[somedate] as [v].[somedate])))

    | |--Table Spool

    |--Table Spool