Re: ORDER BY relevance DESC query

From: Date: Tue, 12 Apr 2011 12:40:09 +0000
Subject: Re: ORDER BY relevance DESC query
References: 1  Groups: php.db 
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Hey friend. The problem is here: ( SELECT reference, organization FROM ministry_profiles... In a subselect, you must select just one column. You are selecting two "reference" and "organization". If you really need both, so you must do two subselects: one for "reference" and another for "organization". Cheers! Adriano Laranjeira. São Paulo - Brazil.
On Tue, 12 Apr 2011 04:00:15 -0400 "Ron Piggott" <ron.piggott@actsministries.org> wrote: I am programming the search feature for a directory. I am trying to make the query display the results in order of relevance (Greatest to least). I thought I had to perform the query similar to a column being selected in order to sort the results by "relevance". What changes do I need to make to my query for it to work correctly? The mySQL query is giving me the error message: #1241 - Operand should contain 1 column(s) The FULLTEXT index contains: organization address_line_1 address_line_2 city province_state postal_zip_code country telephone toll_free fax email website Presently the mySQL query is: SELECT reference, organization , ( SELECT reference, organization FROM ministry_profiles WHERE MATCH( ministry_profiles.organization, ministry_profiles.address_line_1, ministry_profiles.address_line_2, ministry_profiles.city, ministry_profiles.province_state, ministry_profiles.postal_zip_code, ministry_profiles.country, ministry_profiles.telephone, ministry_profiles.toll_free, ministry_profiles.fax, ministry_profiles.email, ministry_profiles.website ) AGAINST ('$search') AND live = 1 ) AS relevance FROM ministry_profiles WHERE MATCH( ministry_profiles.organization, ministry_profiles.address_line_1, ministry_profiles.address_line_2, ministry_profiles.city, ministry_profiles.province_state, ministry_profiles.postal_zip_code, ministry_profiles.country, ministry_profiles.telephone, ministry_profiles.toll_free, ministry_profiles.fax, ministry_profiles.email, ministry_profiles.website ) AGAINST ('$search') AND live = 1 ORDER BY relevance DESC


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