Simon Riggs <[EMAIL PROTECTED]> writes: > ...which is fine on just one table, but I want to join...
> postgres=# select * from c where col1 = any (select col2 from c); > ERROR: operator does not exist: integer = integer[] That isn't a join. Are you looking for something like select * from c, c as c2 where c.col1 = any (c2.col2) regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org