I am working on a report in SSRS using ISeries data. I can run the query below using unnamed parameters inside the Query Designer but when i preview my report I'm getting the following error (see attachment). If I change the query to use hard coded values instead of parameters it runs fine. Is it an ODBC driver problem? My data I'm trying to send doesn't look too big and I wouldn't think it would run in Query Designer if that was truely an issue.
SELECT * FROM DATADN.EXPENSE
WHERE (PEMP = ?) AND (PVDATE = ?)