我需要ATK4 DSQL的帮助,我只想检索一个特定的 我的Employee Model Table类中的一组行,使用动态SQL。
我可以在WHERE语句中生成SQL BETWEEN或IN子句 这样它会“某种程度上”看起来像这些结构:
SQL 'IN':
SELECT id,fnm,lnm,bp FROM emp WHERE id IN(1,3,5,7,9,11);
$model=$this->add('Model_Employee');
$set=array(1,3,5,7,9,11);
$list=$mode->dsql()
->field('id')
->field('fnm') // first name
->field('lnm') // last name
->field('bp') // basic pay
->where('id in (%l)',$set) // only 1,3,5,7,9 & 11
->do_getAll();
SQL 'BETWEEN':
SELECT id,fnm,lnm,bp FROM emp WHERE bp BETWEEN 3000和5000;
$model=$this->add('Model_Employee');
$min=3000;$max=5000;
$range=$mode->dsql()
->field('id')
->field('fnm') // first name
->field('lnm') // last name
->field('bp') // basic pay
->where('bp between %i and %i',$min,$max)
->do_getAll();
谢谢!
答案 0 :(得分:1)
针对当前版本的DSQL进行了更新:http://git.io/dsql
$query -> where('time', $query->expr(
'between [] and []',
[$from, $to]
));
旧答案:在Agile Toolkit中高达4.1。*“where”非常局限于表达式。你需要这样写:
->where('bp between '.
$this->api->db->escape($min).' and '.
$this->api->db->escape($max));