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[EP-tech] Re: Modify type of meta field in live archive
From: Alfons Wittmann <alfons.wittmann AT ku-eichstaett.de>
Date: Thu, 25 Jun 2009 16:55:43 +0200
| Threading: | ↑ [EP-tech] Modify type of meta field in live archive from alfons.wittmann AT ku-eichstaett.de • This Message |
http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech *** EPrints community wiki - http://wiki.eprints.org/ Yuri wrote: >> I have to modify the type of an existing meta field in a live archive: >> I want to have the field "pages" with type "text" ↵ instead of "int". >> >> What I've done so far (on a test server): >> - ALTER TABLE `archiveid`.`eprint` MODIFY COLUMN `pages` TEXT ... >> - UPDATE archiveid.mf SET type = "text" WHERE metafieldid = ↵ "eprint.pages" >> - modify "/archiveid/cfg/cfg.d/eprints.pl" >> 'name' => 'pages', >> 'type' => 'text', >> - run "epadmin reorder archiveid metafield" >> - restart Apache >> >> Now it's possible to enter entries like "VI, 234" in pages, ↵ and they are >> saved in database, but there are still errors in Apache error_log: >> >> Argument "IV, 123" isn't numeric in sprintf at >> /opt/eprints3/perl_lib/EPrints/MetaField/Int.pm line 96. >> at /opt/eprints3/perl_lib/EPrints/MetaField/Int.pm line 96 >> ↵ EPrints::MetaField::Int::ordervalue_basic('EPrints::MetaField::Int=HASH(0xb9212c2c)', >> 'IV, 123' >> >> Any hints? Or isn't it possible to change the type of an existing ↵ field? >> > > did you tell to eprints it is a text field? How to do that? I modified "/archiveid/cfg/cfg.d/eprint-fields.pl" (error in my previous ↵ posting!) 'name' => 'pages', 'type' => 'text', what else? Thanks! Alfons Wittmann -- Universitätsbibliothek Eichstätt-Ingolstadt EDV-Referat Tel: 08421/93-1486 - Fax: 08421/93-1791 Universitätsallee 1 EMail: alfons.wittmann AT ku-eichstaett.de 85071 Eichstätt http://www.ku-eichstaett.de/Bibliothek/
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