framework/data/ActiveDataProvider.php
protected function prepareTotalCount()
    {
        if (!$this->query instanceof QueryInterface) {
            throw new InvalidConfigException('The "query" property must be an instance of a class that implements the QueryInterface e.g. yii\db\Query or its subclasses.');
        }
        $query = clone $this->query;
        return (int) $query->limit(-1)->offset(-1)->orderBy([])->count('*', $this->db);
    }
protected function prepareTotalCount()
    {
        if (!$this->query instanceof QueryInterface) {
            throw new InvalidConfigException('The "query" property must be an instance of a class that implements the QueryInterface e.g. yii\db\Query or its subclasses.');
        }
        $query = clone $this->query;
        return (int) $query->limit(-1)->offset(-1)->orderBy([])->count('*', $this->db);
    }
protected function prepareTotalCount ( ) { if ( ! $ this -> query instanceof QueryInterface ) { throw new InvalidConfigException ( 'The "query" property must be an instance of a class that implements the QueryInterface e.g. yii\db\Query or its subclasses.' ) ; } $ query = clone $ this -> query ; return ( int ) $ query -> limit ( - 1 ) -> offset ( - 1 ) -> orderBy ( [ ] ) -> count ( '*' , $ this -> db ) ; }
{@inheritdoc}
{