Question

I have [MySp], A stored procedure.

So check this out.. when I run this it works:

 SELECT ID,Name FROM Table

But, When I do this, I get an error on the application side (Adodb)

 Declare @Table TABLE(ID int,Name varchar(10))

 --- Inserts into table variable ---
 INSERT INTO @Table
 SELECT ID,Name FROM Table

 --- Returns data from table variable ---
 SELECT ID,Name FROM @Table

Keep in mind, in SQL Console i get the same results for [MySp], but in the application/adodb code i get errors.

ASP Code:

Set oRS = Server.CreateObject("Adodb.Recordset")
oRS.Open "[MySp]", Conn
If oRS.EOF Then...  <--Gives an error

 ADODB.Recordset error '800a0e78'
 Operation is not allowed when the object is closed. 

Does anyone know why I’m getting this error when I use Table variables in SQL?

Answer 1

Try adding SET NOCOUNT ON at the top of the stored procedure.

I have a vague recollection that ADO used to get confused by the result counts coming back from inserts/updates/deletes.

E.g.:

CREATE PROCEDURE MySP
AS

SET NOCOUNT ON

Declare @Table TABLE(ID int,Name varchar(10))

 --- Inserts into table variable ---
 INSERT INTO @Table
 SELECT ID,Name FROM Table

 --- Returns data from table variable ---
 SELECT ID,Name FROM @Table