cakephp-1.3 > DboSource :: calculate()
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calculate

line:1764 at /cake/libs/model/datasources/dbo_source.php
Returns an SQL calculation, i.e. COUNT() or MAX()

Method

(string) calculate (&$model, $func, $params = array())

Parameters

ParameterTypeCommentDefault
$model model required
$func string required Lowercase name of SQL function, i.e. 'count' or 'max'
$params array optional Function parameters (any values must be quoted manually) array()

Return

string

Comment

Returns an SQL calculation, i.e. COUNT() or MAX()

@param model $model
@param string $func Lowercase name of SQL function, i.e. 'count' or 'max'
@param array $params Function parameters (any values must be quoted manually)
@return string An SQL calculation function
@access public