Re: How many extents is too many?
From: Randy Dewoolfson <randyd_at_cais3.cais.com>
Date: 1996/11/20
Message-ID: <56tmif$hfi_at_news2.cais.com>#1/1
Date: 1996/11/20
Message-ID: <56tmif$hfi_at_news2.cais.com>#1/1
I start taking a serious look after 10...
Mr. Richardjr F. Sullivan (LGHX88A_at_prodigy.com) wrote:
: I've had hundreds of extents, however they were for the same table in a
: tablespace of their own, making the extents contiguous anyway. Extents
: seem to bother performance only when they are scattered about in a
: tablespace amongst many tables/indexes and either full table scans are
: performed or there is already contention for that disk. Subsequent
: reorgs should occur on a regular basis anyway for PM purposes......
: Just my $.03 (inflation....!)
--
..uu. Randy DeWoolfson ----------------------
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Received on Wed Nov 20 1996 - 00:00:00 CET
