クエリでSQL_CALC_FOUND_ROWSを使用しようとしています。しかし、 AS Expression1がないとクエリを作成できません
$select = $this->getSql()->select();
$select->columns(array("*", new Expression(" SQL_CALC_FOUND_ROWS *")));
$select->join( array (
'c2h' => 'site_category2help_topic' ), 'c2h.help_topic_id = site_help_topic.help_topic_id', array (
"*" ) );
$select->where( " c2h.category_id = $categoryId " );
$select->limit($limit);
$select->offset($offset);
結果:
SELECT site_help_topic.*, SQL_CALC_FOUND_ROWS * *AS Expression1*, c2h.*
FROM site_help_topic
INNER JOIN site_category2help_topic AS c2h
ON c2h.help_topic_id = site_help_topic.help_topic_id
WHERE c2h.category_id = 5 LIMIT '15' OFFSET '0'
そのはず :
SELECT site_help_topic.*, SQL_CALC_FOUND_ROWS *, c2h.*
FROM site_help_topic
INNER JOIN site_category2help_topic AS c2h
ON c2h.help_topic_id = site_help_topic.help_topic_id
WHERE c2h.category_id = 5 LIMIT '15' OFFSET '0'