Re: [HACKERS] Full page writes improvement, code update

2007-03-27 Thread Simon Riggs
On Tue, 2007-03-27 at 11:52 +0900, Koichi Suzuki wrote: > Here's an update of a code to improve full page writes as proposed in > > http://archives.postgresql.org/pgsql-hackers/2007-01/msg01491.php > and > http://archives.postgresql.org/pgsql-patches/2007-01/msg00607.php > > Update includes some

Re: [HACKERS] Full page writes

2007-01-07 Thread Tom Lane
Gregory Stark <[EMAIL PROTECTED]> writes: > It occurs to me that we don't need to write full page writes on newly extended > pages. Is that optimization in the code already? I would check except I'm not > even sure where to look for it. Look for XLOG_HEAP_INIT_PAGE ... I suspect there are other c