Ssrs 2008 r2 pass mutiple values to stored procedure that is being called

Question

In an SSRS 2008 r2 report, I am currently calling a stored procedure called spRoom. I obtain the results of the stored procedure by creating a  temptable called #roomReults
The temp table that I am creating and using to obtain results looks like the following:
CREATE TABLE #roomResults(
                 studentID VARCHAR(15),
   endYear SMALLINT,
                 calendarID INT) 
INSERT  #roomResults
       EXEC [dbo].[spRoom] @endYear, @calendarID 
Currently I am only passing in one value for both paramters called: @endYear and @calendarID. However now I want to pass
in several values to each parameter.
I want to change the sql to look like the following:
 EXEC [dbo].[spRoom] IN (@endYear), In (@calendarID)
The above gives me syntax errors.
Thus I am wondering if you can show me how to change the sql listed above so that that I can pass in more than one value from the SSRS report parameters called @endYear and  @calendarID to the stored procedure called [spRoom]?

Answer 1

Wendy
What version  are you using? Since SQL Server 2008 we  can use table valued parameter
Create a user-defined data type with a single column.
Develop a procedure with a table variable as an input parameter.
Declare a table variable of the type of the user defined data type.
Loading 10 records into the table variable and pass the table 
variable to the stored procedure.
create type tt_example AS TABLE
 (spid int)
go
create procedure usp_example
 @spids tt_example READONLY
AS
 SELECT *
 FROM @spids
GO
declare @spids tt_example
insert into @spids
select top 10 spid
from sys.sysprocesses
exec usp_example @spids=@spids
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
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