huschi.net

DBD::Gofer::Transport:UserlContributed Perl DocuDBD::Gofer::Transport::null(3)
NAME
       DBD::Gofer::Transport::null - DBD::Gofer client transport for testing
SYNOPSIS
         my $original_dsn = "..."
         DBI->connect("dbi:Gofer:transport=null;dsn=$original_dsn",...)
       or, enable by setting the DBI_AUTOPROXY environment variable:
         export DBI_AUTOPROXY="dbi:Gofer:transport=null"
DESCRIPTION
       Connect via DBD::Gofer but execute the requests within the same
       process.
       This is a quick and simple way to test applications for compatibility
       with the (few) restrictions that DBD::Gofer imposes.
       It also provides a simple, portable way for the DBI test suite to be
       used to test DBD::Gofer on all platforms with no setup.
       Also, by measuring the difference in performance between normal
       connections and connections via "dbi:Gofer:transport=null" the basic
       cost of using DBD::Gofer can be measured. Furthermore, the additional
       cost of more advanced transports can be isolated by comparing their
       performance with the null transport.
       The "t/85gofer.t" script in the DBI distribution includes a comparative
       benchmark.
AUTHOR
       Tim Bunce, <http://www.tim.bunce.name>;
LICENCE AND COPYRIGHT
       Copyright (c) 2007, Tim Bunce, Ireland. All rights reserved.
       This module is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself. See perlartistic.
SEE ALSO
       DBD::Gofer::Transport::Base
       DBD::Gofer
perl v5.26.3                      2013-06-24    DBD::Gofer::Transport::null(3)