[nycphp-talk] New Functions on old PHP
Daniel Kushner
nyphp at websapp.com
Fri May 21 10:21:57 EDT 2004
http://www.zend.com/phpfunc/a.php
-Daniel
> -----Original Message-----
> From: talk-bounces at lists.nyphp.org
> [mailto:talk-bounces at lists.nyphp.org] On Behalf Of jessica kelly
> Sent: Friday, May 21, 2004 10:15
> To: talk at lists.nyphp.org
> Subject: [nycphp-talk] New Functions on old PHP
>
> Hi,
>
> I have an script that was written after PHP 4.0.5 and wish to
> figure out what functions need to be worked around to get it
> to work on the 4.0.5 server.
>
> Other than checking the functions one by one on the function
> / PHP version table at php.net, is there a tool out there
> that would do it for me?
>
> TIA,
>
> Jessica
>
>
>
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>From hans not junk at nyphp.com Fri May 21 13:18:50 2004
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Subject: RE: [nycphp-talk] MySQL 4.0.10 Fulltext Search Relevancy Problem
Date: Fri, 21 May 2004 10:18:46 -0700
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> SELECT
> image.id, image.image_name,
> (MATCH (image_name, image_alt, image_location_city,
> image_location_state, image_location_country) AGAINST ('test')
> OR MATCH (first_name, last_name) AGAINST ('test')
> OR MATCH (keyword_name) AGAINST ('test')
> OR MATCH (event_name) AGAINST ('test')
> OR MATCH (placement_name) AGAINST ('test')
> ) as score,
> image.image_path, image.image_creation_date
> FROM image
...
> Using this query I always get a relevancy score of 1 every=20
> time; I do not actually get the floating-point decimal number=20
> that I was seeking (the accurate relevancy); this based on=20
This is because of your MATCH statements. Because you are doing OR,
it's a logical operator, and thus:
1 OR 1 OR 1 =3D 1
I think you need to revisit your query and possibly break it into
multiple queries.
H
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