DBD::Informix and FET_BUF_SIZE

From: Tvilliers (tvilliers_at_lastminute.com)
Date: 04/22/04

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    To: dbi-users@perl.org, tvilliers@lastminute.com
Date: Thu, 22 Apr 2004 17:29:53 +0100

    Hi,

    I have a perl script, using the DBI and DBD::Informix to unload data to
    a flat file. To improve network traffic, the Informix specific
    FET_BUF_SIZE environment variable is set to "16k". This causes the script
    to die with "Memory fault". When FET_BUF_SIZE is unset, the script runs
    fine. I've tried to set the DBI's "LongReadLen" attribute, but it doies
    not seem to make any difference.

    Is this a DBI specific problem?

    uname -sr gives "Linux 2.4.10-4GB" and perl -v "5.6.1" with "Compile-time
    options: USE_LARGE_FILES". The DBI version is "1.19".

    Thank you

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