Re: Re: Subselect ?

From: Date: Fri, 16 Jan 2004 18:10:32 +0000
Subject: Re: Re: Subselect ?
References: 1 2 3  Groups: php.db 
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Well, I had tried this : SELECT DISTINCT id_script FROM readme WHERE id_language = $languageorignin; But then I have to do this with the selection : SELECT DISTINCT id_script FROM readme WHERE id_language != $languagetarget; but it cannot work since I get back the id_script from the first selection ! See a sample of the table : id_readme, id_script, id-language 1, 2, 4 2, 3, 1 3, 3, 4 4, 4, 4 All the scripts are in english, but one has been already translated into French. I want to say to the translator that works from english to french, 1) you have script 2 and 4 to translate 2) you can rewrite the translation of script 3 (this second question I have manage with creating a temporary table). I don't think the newest version of mysql will be on the server. Thank you Christine
try this SELECT DISTINCT id-script FROM YOURTABLE where id_language = 'SELECTED LANGUAGE' ; no ? Justin Patrin wrote:
Christine Clerc wrote:
Hi, I have a Mysql table of texts in different languages : id_readme id_script (the object that the text describes) id_language (the language the text is written in) etc. So two texts may have the same id_script but with different id_language. I need to retrieve the list (without duplicate) of id-script that are described in one language and NOT in another. Is there hope ? Any help would be welcome. Chris
Maybe give us a sample of the SQL you wish to use? You can probably get it done without a sub-select. That being said, the newest versions of MySQL support sub-selects, but you'd have to use an unstable version.
-- Alban Médici R&D software engineer ------------------------------ you can contact me @ : alban.medici@fr.netcentrex.net http://www.netcentrex.net ------------------------------ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php


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