MySQL select column length in php

Posted by Patrick on Stack Overflow See other posts from Stack Overflow or by Patrick
Published on 2010-06-12T12:45:33Z Indexed on 2010/06/12 12:52 UTC
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php

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mysql

Hello!

How do i get the actual max length of a specified column in php?

For instance, this table:

id - int(11) name - string(20)

I want in php to select the maximum number of characters that a field can have, like SELECT length(name) from table1

and it should then return 20 (since its the maximum number of characters for that field).

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