From: Joshua D. Drake <jd@commandprompt.com>
To: Niels Kristian Schjødt <nielskristian@autouncle.com>
Cc: Julien Cigar <jcigar@ulb.ac.be>
Cc: pgsql-performance@postgresql.org
Subject: Re: Optimize SELECT * from table WHERE foreign_key_id IN (key1,key2,key3,key4...)
Date: Tue, 05 Mar 2013 16:07:21 -0800
Message-ID: <513688B9.5080504@commandprompt.com> (raw)
In-Reply-To: <653B0909-A122-44B5-B2A7-A8A524963AB6@autouncle.com>
References: <DC8BDA57-E91E-4E82-A83C-5217D77B02FF@autouncle.com>
<513600A4.7090602@ulb.ac.be>
<653B0909-A122-44B5-B2A7-A8A524963AB6@autouncle.com>
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On 03/05/2013 03:51 PM, Niels Kristian Schjødt wrote:
>> 3ms isn't slow
>>
> Sorry, it's 3323ms!
>
>>> Can I do anything to optimize that query or maybe the index or something?
>>
>> your index is already used
>
> Okay this leaves me with - "get better hardware" or?
What does explain analyze say versus just explain.
JD
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To: pgsql-performance@postgresql.org
Cc: jd@commandprompt.com, nielskristian@autouncle.com, jcigar@ulb.ac.be
Subject: Re: Optimize SELECT * from table WHERE foreign_key_id IN (key1,key2,key3,key4...)
In-Reply-To: <513688B9.5080504@commandprompt.com>
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