Lydia,
You left out quite a bit of detail, but I'm guessing that you are trying to
build either a query or report from a master and detail table. When you join
the two tables, you want do a Left Join where you include all records from
the master table and only those records from the detail table where the
joined fields are equal".
You need to build a query and join the two tables. The SQL should look like:
SELECT tblClass.ClassNo, tblLookUpD.LongDesc
FROM tblClass LEFT JOIN tblLookUpD ON tblClass.ClassName = tblLookUpD.CodeKey;
Good luck,
Dennis