cakephp-2.0 > DboSource :: update()
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update

line:1762 at /lib/Cake/Model/Datasource/DboSource.php
Generates and executes an SQL UPDATE statement for given model, fields, and values. For databases that do not support aliases in UPDATE queries.

Method

(boolean) public update (Model $model, $fields = array(), $values = null, $conditions = null)

Parameters

ParameterTypeCommentDefault
$model Model required
$fields array optional array()
$values array optional null
$conditions mixed optional null

Return

boolean

Comment

Generates and executes an SQL UPDATE statement for given model, fields, and values.
For databases that do not support aliases in UPDATE queries.

@param Model $model
@param array $fields
@param array $values
@param mixed $conditions
@return boolean Success