I don't believe that the problem has anything to do with the names of
other tables that might happen to exist in the database. It's a matter
of what RTE names/aliases are exposed for variable references in
different parts of the query.
Names of other tables come into picture when we schema qualify the fake aliases in the generated query. See examples in first post.
regards, tom lane
--
Best Wishes,
Ashutosh Bapat
EntepriseDB Corporation
The Enterprise Postgres Company
