Access pass-through query to Oracle 10g stored procedure - resultset

[BlueAndSilver]

I am able to create an Access 2003 pass-through query to Oracle 10g that uses a SELECT statement; it returns a resultset. But, I cannot get a resultset when I try to execute an Oracle stored procedure in a pass-through. I set the stored procedure up with a SYS_REFCURSOR in it. The SP must have a reference cursor to return the resultset. How do I execute this in Access 2003? I have used the following syntax with IN date parameters: EXEC HREMPINFO('1-Jan-1900', '31-Dec-2005'); [and other variations] I also tried putting the name of the stored procedure between a begin...end block in the pass-through query, that didn't work. I believe the problem is that the oracle stored procedure ref_cursor is looking for a local variable or ref_cursor to send the resultset to. How do I set this up? Thanks in advance.