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我想在Zend框架準備這樣的子查詢子查詢:如何準備在Zend框架
select * from dept_view
where
(
(select sum(sal) from emp where emp_id IN (10,11))
&
dept_sal
)
什麼想法?
感謝,
我想在Zend框架準備這樣的子查詢子查詢:如何準備在Zend框架
select * from dept_view
where
(
(select sum(sal) from emp where emp_id IN (10,11))
&
dept_sal
)
什麼想法?
感謝,
像這樣的東西應該工作:
$subSelect = $db->select();
$subSelect->from('emp', array('SUM(sal)'))
->where('emp_id IN (?)', array(10,11));
$select = $db->select();
$select->from('dept_view')
->where($subSelect);