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Re: SQL tuning question.

From: Jibo John <jijohn_at_cisco.com>
Date: Wed, 18 Dec 2002 15:18:42 -0800
Message-ID: <F001.0051DB02.20021218151842@fatcity.com>


Michael, thanks for responding to my question. I understand that the possible solution would be to go with partitioning.

Already started looking into that :)

Thanks again,
-Jibo

>Sounds like your hitting the scalability barrier for context searches,
>whatever that may be. I am assuming you've looked into parallel settings
>for the table, and that your SGA is sized adequately to handle the many
>data blocks returned by such queries. We have seen marked improvements in
>these types of queries by implementing partitioning of large or quick
>growing tables. Especially when you can partition by a date/time column.
>
>Of course, the other possibility is to create a column based upon the
>common strings your sample queries below seem to be referencing
>(version). Of course, I realize, especially with purchased software, this
>might be impossible.
>
>Good luck and let me know if you try partitioning!

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Author: Jibo John
  INET: jijohn_at_cisco.com

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Received on Wed Dec 18 2002 - 17:18:42 CST

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