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Re: Unnecessary scan on a partial index slows down query dramatically

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To: "Jimmy Choi" <yhjchoi@xxxxxxxxx>
Subject: Re: Unnecessary scan on a partial index slows down query dramatically
From: Tom Lane <tgl@xxxxxxxxxxxxx>
Date: Fri, 25 Apr 2008 12:43:53 -0400
Cc: pgsql-general@xxxxxxxxxxxxxx
Comments: In-reply-to "Jimmy Choi" <yhjchoi@xxxxxxxxx> message dated "Fri, 25 Apr 2008 12:29:48 -0400"
In-reply-to: <5770602b0804250929j413c4893j60c7c1d69c7850d5@xxxxxxxxxxxxxx>

"Jimmy Choi" <yhjchoi@xxxxxxxxx> writes:
> Thanks. I'm not really in a position to upgrade at the moment.

Why not?  A minor version update doesn't take much more than stop the
server, install new binaries, start the server.

			regards, tom lane

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References:
- Unnecessary scan on a partial index slows down query dramatically
  - From: Jimmy Choi
- Re: Unnecessary scan on a partial index slows down query dramatically
  - From: Tom Lane
- Re: Unnecessary scan on a partial index slows down query dramatically
  - From: Jimmy Choi

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