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From: | Stefan Tzeggai |
Subject: | Re: Performance questions: workspace_size default value and temp file directory |
Date: | Wed, 20 Mar 2013 17:33:50 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130308 Thunderbird/17.0.4 |
Thanks for recommending PSPP-Perl for converting CSV to SAV I have only found http://search.cpan.org/~pdonelan/PSPP-Perl-0.7.2.20090730/lib/PSPP.pm but I need at least GNU pspp 0.7.9 (Fri Jun 29 19:31:48 UTC 2012) since i need the CSV import "/ENCODING" option which has only been added in June 2012. Lets imagine I would find/build a recent version of the PSPP-Perl module... Do you think it would perform significantly better in regards to memory and speed? Right now I am dynamically generating the PSPP-Skripts and that works perfectly - except for huge memory demand vs. slow performance tradeof. Do you know any good reason - or does you stomache tell you somehow - that it would need less memory? Many thanks in advance, Steve
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