On Thu, 02 May 2002 21:10:40 -0400, Tom Lane <[EMAIL PROTECTED]> wrote: >Manfred Koizar <[EMAIL PROTECTED]> writes: >> Is saving 4 bytes per tuple a "darn good reason"? > >[...] Now if >we could get rid of 8 bytes in the header, I'd get excited ;-)
Tom, what about WITHOUT OIDS? I know dropping the OID from some tables and keeping it for others is not trivial, because t_oid is the _first_ field of HeapTupleHeaderData. I'm vaguely considering a few possible implementations and will invest more work in a detailed proposal, if it's wanted. Servus Manfred ---------------------------(end of broadcast)--------------------------- TIP 2: you can get off all lists at once with the unregister command (send "unregister YourEmailAddressHere" to [EMAIL PROTECTED])