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Re: Turn of Hints

From: Ethan Post <post.ethan_at_gmail.com>
Date: Tue, 4 Apr 2006 11:47:30 -0500
Message-ID: <357b48a90604040947x27aef6cal93ebb91e78cffeb3@mail.gmail.com>


Well that is the idea, sacrifice poorer performance on the inserts in order to maintain a consistent table size. This is a data collector of sorts. Generally you are going to only run it for a period of a few hours, gather results, drop tables. But in some cases it will be ongoing data collector with a purge, so I want to reuse the space in that circumstance.

Thanks,

This is 9i, have to check if it is available there.

Ethan

On 4/4/06, Allen, Brandon <Brandon.Allen_at_oneneck.com> wrote:
>
> In 10g: alter session/system set "_optimizer_ignore_hints"=true
>
> Just a warning, you might get worse performance without the direct-mode
> inserts.
>
>

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Received on Tue Apr 04 2006 - 11:47:30 CDT

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