src/bundles/Database/DB.php
public static function run( $query, $params = array(), $handler = null ) 
	{
		return Handler::create( $handler )->run( $query, $params );
	}
public static function run( $query, $params = array(), $handler = null ) 
	{
		return Handler::create( $handler )->run( $query, $params );
	}
public static function run ( $ query , $ params = array ( ) , $ handler = null ) { return Handler :: create ( $ handler ) -> run ( $ query , $ params ) ; }
Run an sql statement will return the number of affected rows

@param string			$query
@param array 			$params
@return mixed
Run an sql statement will return the number of affected rows