cakephp-1.3 > DboSource :: length()
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length

line:2531 at /cake/libs/model/datasources/dbo_source.php
Gets the length of a database-native column description, or null if no length

Method

(mixed) length ($real)

Parameters

ParameterTypeCommentDefault
$real string required Real database-layer column type (i.e. "varchar(255)")

Return

mixed

Comment

Gets the length of a database-native column description, or null if no length

@param string $real Real database-layer column type (i.e. "varchar(255)")
@return mixed An integer or string representing the length of the column
@access public