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Find and Change


Knuckles

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Hello PHPFreaks,

 

Im looking to make a script that can find sertend text or numbers in mysql database and can change it. The only problem is that the database also contains same text and numbers that dont need to be changed. So only for example within  [39,10] the , has to be changed into a . and only between the [ ]

 

Anyone got script for this or can help me make one cause im new to php.

 

 

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UPDATE table_name SET field = replace(field, '[39,10]', '.')

http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_replace

 

Can this also be:

 

UPDATE table_name SET field = replace(field, '[,]', '.')

 

Cause the numbers are different for every product, so something need to allow the number to change. Would this code be good then or do i do something wrong?

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