Christopher Kings-Lynne <[EMAIL PROTECTED]> writes: >> ...and for emphasis: this optimization of SeqScans is not possible with >> any other database system, so its a big win for PostgreSQL.
> With any other db system? That's a big call. Why? One could equally well spin it negatively, as "this optimization is not needed with any other database" ... regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org