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Re: mysqli and mysqli_field_len [message #171579 is a reply to message #171578]

Tue, 11 January 2011 00:02

Jerry Stuckle
Messages: 2598
Registered: September 2010

Karma:

Senior Member

On 1/10/2011 6:31 PM, DH wrote:
> I was migrating a large project from PHP's mysql functions to mysqli
> functions. One project relies on mysql_field_len() and I do NOT find a
> comparable mysqli_field_len().
>
> How the heck can one use mysqli to grab the defined field length for
> all columns?
>
> I can't believe mysqli_field_len() does not exist, and I don't find a
> new function to grab the defined length (sure, the data length can be
> fetched, but I don't care about that, for example I need the length
> 255 from varchar(255) or 30 from varchar(30)

It's part of the result set. See MySQLi_result->lengths() or
mysqli_fetch_lengths($result).

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Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
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[Message index]

		mysqli and mysqli_field_len By: DH on Mon, 10 January 2011 23:31
		Re: mysqli and mysqli_field_len By: Jerry Stuckle on Tue, 11 January 2011 00:02
		Re: mysqli and mysqli_field_len By: Denis McMahon on Tue, 11 January 2011 00:40
		Re: mysqli and mysqli_field_len By: Captain Paralytic on Tue, 11 January 2011 09:56

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