我这样做:
$students = Student::find()->all();
return $this->render('process', array('students' => $students));
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然后在视图中:
foreach($students as $student)
{
echo $student->name . ', ';
echo $student->getQuizActivitiesCount(); ?> <br /> <?php
}
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我想看看正在执行的SQL查询.学生"有很多"测验活动,查询表现完美,但我需要查看原始SQL.这可能吗?