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Re: libpq - lack of support to set the fetch size

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On 03/12/2014 06:05 AM, matshyeq wrote:

Don't fully agree with last statement. FETCH is WAY better and more
functional than LIMIT.

        PQsetSingleRowMode() is not meant for partial resultsets, but it can
        be used if you accept the downsides.

Given the 'discretion mode' I'm still not sure if that's a proper and
elegant way to meet the requirement.

Following this discussion it would seem that Postgres meets the requirement, but that what you want is that the interfaces you use make use of the capabilities. As mentioned previously the JDBC driver and the Python driver(psycopg2) already do what you want. The next step, to me at least, is take what you have learned and contact the projects (DBD::Pg, pgAdmin) in question.

Maybe it is? Anyway, This is just me, an end user giving you, the
PostgreSQL maintaining developers a chance to hear 'the voice of the
customer'

Regards,
~Msciwoj


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Adrian Klaver
adrian.klaver@xxxxxxxxxxx


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