Please consider the following SQL SELECT e.eid, e.name FROM entry e, access a WHERE e.eid = 120 AND (e.ownid = 66 OR e.aid = a.aid)
The intent is to match one entry with the eid of 120. However I would like to impose an additional constraint that either e.ownid must be 66 or e.aid must match the aid of an entry in the access table (there's actually a lot more to the query but I think this should be sufficient to illustrate my problem). The problem is that the e.ownid is 66 and therefore the same entry is returned for each access entry. Of course I can simply SELECT DISTINCT but that seems like an improper usage of DISTINCT here. Is there an alternative way to write this query? I only want to select from the access table for the purpose of constraining by aid. Mike -- Michael B Allen Java Active Directory Integration http://www.ioplex.com/ -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
