From: Kashyap Jani <kjani@cognitronics.com>
To: Michael Fuhr <mike@fuhr.org>
Cc: pgsql-interfaces <pgsql-interfaces@postgresql.org>
Subject: Re: Getting data where select has a limit criteria
Date: Thu, 12 Jan 2006 18:18:00 -0500
Message-ID: <43C6E3A8.7050904@cognitronics.com> (raw)
In-Reply-To: <20060112200344.GA55632@winnie.fuhr.org>
References: <43C67A38.3070406@cognitronics.com>
<20060112200344.GA55632@winnie.fuhr.org>
Michael Fuhr wrote:
>On Thu, Jan 12, 2006 at 10:48:08AM -0500, Kashyap Jani wrote:
>
>
>> I am trying to issue a query like "SELECT * from <some table> limit
>>30". In psql command line interface it displays only 30 rows at a time.
>>
>>
>
>With LIMIT 30 psql should display only 30 rows altogether ("30 rows
>at a time" suggests that you're getting more than 30 rows -- are
>you?).
>
>
>
>>How will it behave if I use libpq. Is it going to return me only 30 rows ?
>>
>>
>
>If you put LIMIT 30 in the query then you should get at most 30
>rows. What happened when you tried it?
>
>
>
Thanks Michael,
I returned 30 records back. I wasn't sure how it will work and
thought I could just ask instead of actually writing a sample test
program... But I ended up witting a sample program anyway..
Regards,
Kashyap
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To: pgsql-interfaces@postgresql.org
Cc: kjani@cognitronics.com, mike@fuhr.org
Subject: Re: Getting data where select has a limit criteria
In-Reply-To: <43C6E3A8.7050904@cognitronics.com>
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