Oh, shared tables --- I forgot about those. ---------------------------------------------------------------------------
Tom Lane wrote: > Bruce Momjian <[EMAIL PROTECTED]> writes: > > This might be a stupid question, but why does one backend have to care > > about the global xmin at all? Isn't the local xmin the only important > > value? > > Not when it's looking at shared tables. > > Do you want to try to make the tqual code aware of whether it's looking > at a shared or nonshared table? I don't honestly think it's worth it... > > regards, tom lane > -- Bruce Momjian | http://candle.pha.pa.us [EMAIL PROTECTED] | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073 ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
