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RE: extent management

From: Suhen Pather <Suhen.Pather_at_strandbags.com.au>
Date: Wed, 11 Jul 2001 19:24:53 -0700
Message-ID: <F001.0034835F.20010711193022@fatcity.com>

Hermanto,

Recreate the table with larger initial and next extent size. Try not to have too many small extents since it becomes unmanageable but rather have fewer larger extents. I try not to have more than 30 or 40 extents.

Performance is not much of a problem with multiple extents but make sure your
extent sizes are multiples of multi block read size.

See Steve Adams tip on planning extents. http://www.ixora.com.au/tips/creation/extents.htm

Suhen

Hi gurus,
I have a problem with the table extent.
Actually, the table extent growth too fast. Maybe I set the extent configuration wrong. So, I have to adjust the next extent almost every two months. Now the maxextents value already reach 80 (oracle 7.3). Is there anyone knows about how I should manage the extent of table ? What I have to do if I have reach 121 maxextents value ? Thanks before for your kind advise.

Warm Regards,

Hermanto P
Application Engineer
PT Riau Andalan Pulp And Paper - IT/IS Dept. Phone : (0761) - 95529 Ext. 1147 - 1266
HP : 0812-752-3092
"Our greatest glory is not in never falling but in rising every time we fall"

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Author: Hermanto P
  INET: hermanto_p_at_aprilasia.com

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Author: Suhen Pather
  INET: Suhen.Pather_at_strandbags.com.au
Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
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To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). Received on Wed Jul 11 2001 - 21:24:53 CDT

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