From: | David Rysdam <drysdam(at)ll(dot)mit(dot)edu> |
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To: | |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Very slow queries on 8.1 |
Date: | 2005-11-17 16:53:15 |
Message-ID: | 437CB57B.4080506@ll.mit.edu |
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Thread: | |
Lists: | pgsql-general |
Martijn van Oosterhout wrote:
>On Thu, Nov 17, 2005 at 11:31:27AM -0500, David Rysdam wrote:
>
>
>>Right, it's about 100k rows and it is through libpq (pgadmin in this
>>case, but my app uses libpq from pgtcl). Is there a way to tell libpq
>>to not do what it "likes" and do what I need instead? I didn't see
>>anything in the docs, but I didn't look very hard.
>>
>>
>
>Use the async interface. There you submit the query and retrieve rows
>as they come in. It's a bit trickier to program but it can be done.
>
>psql doesn't do this though, it's not clear how it could anyway, given
>the way it formats.
>
>Have a nice day,
>
>
I'm experimenting with the async interface right now. Hopefully it will
fit in well.
It's OK if psql/pgadmin don't do it, as long as the app does.
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