RE: Forever running Analyze

From: Koivu, Lisa <lisa.koivu_at_efairfield.com>
Date: Wed, 13 Jun 2001 06:09:55 -0700
Message-ID: <F001.00327574.20010613050132@fatcity.com>

Hi Kevin, fyi:  starting an estimate at 40% or more will cause a compute in the background. 

Lisa Koivu
Oracle Database Administrator
954-935-4117

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-----Original Message-----

From:   Kevin Kostyszyn [SMTP:kevin_at_dulcian.com]
Sent:   Tuesday, June 12, 2001 6:05 PM
To:     Multiple recipients of list ORACLE-L

Subject:        RE: Forever running Analyze

Couldn't you try and estimate about 50% of it?  It's not as reliable, but it would probably work. Kev

-----Original Message-----
From: root_at_fatcity.com [mailto:root_at_fatcity.com]On Behalf Of Kevin Lange Sent: Tuesday, June 12, 2001 5:31 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 Received on Wed Jun 13 2001 - 08:09:55 CDT