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RE: Forever running Analyze

From: Kevin Lange <kgel_at_ppoone.com>
Date: Tue, 12 Jun 2001 15:42:45 -0700
Message-ID: <F001.00326981.20010612144224@fatcity.com>

I am hoping that things might work. This is one of our posibilities tonite. I have just always stayed clear of Estimating statistics. But, thanks for the numbers. I will consider it.

Kevin

-----Original Message-----
Sent: Tuesday, June 12, 2001 4:34 PM
To: ORACLE-L_at_fatcity.com; kgel_at_ppoone.com

Hi Kevin,
 I use estimate stats with sample 30 percent with some of the large tables (~ 60,000,000 rows). Generated stats are okay. It completes in about 2-3 hours (8.0.6 and 8.1.7 databases).
 Have you considered estimating stats rather than computing?

 HTH,  Regards,

> -----Original Message-----
> From: Kevin Lange [SMTP:kgel_at_ppoone.com]
> Sent: Tuesday, June 12, 2001 4:31 PM
> To: Multiple recipients of list ORACLE-L
> Subject: Forever running Analyze
>
> Hi folks;
> We have an Analyze running that is taking forever. Here is the setup:
> The table is about 250 bytes wide.
> The table is normally 100,000 rows
> The table has grown to over 4,000,000 rows.
> There is one index on 1 column.
> We used the Compute Statistics options
>
> Does anyone have any suggestions on how we can get this analyze to
> complete and still generate worthwile statistics ??
>
> Thanks
>
> Kevin

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Kevin Lange
  INET: kgel_at_ppoone.com

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Received on Tue Jun 12 2001 - 17:42:45 CDT

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