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Re: Bug? 8.0 does not use partial index

From: Palle Girgensohn <girgen(at)pingpong(dot)net>
To: John Hansen <john(at)geeknet(dot)com(dot)au>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Bug? 8.0 does not use partial index
Date: 2005-01-13 22:00:50
Message-ID: 6D79273B12F379B5570EE2E4@palle.girgensohn.se (view raw or flat)
Thread:
Lists: pgsql-hackers
Thanks, but the behaviour seems identical. :(

/Palle

--On fredag, januari 14, 2005 07.37.46 +1100 John Hansen 
<john(at)geeknet(dot)com(dot)au> wrote:

>> create index foo on group_data(this_group_id) where group_id is null;
>
> Try this instead;
>
> create index foo on group_data(this_group_id) where nullvalue(group_id);
>
> And
>
> Select * from group_data where this_group_id = 46 and nullvalue(group_id);
>
> ... John





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Next:From: Pavel StehuleDate: 2005-01-13 22:02:29
Subject: Re: Slow PL/pgSQL 8.0.RC5 (7.4.6. 3times faster)
Previous:From: Palle GirgensohnDate: 2005-01-13 21:57:27
Subject: Re: Bug? 8.0 does not use partial index

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