Yii得到的所有in子句只返回1个键

时间:2014-10-10 08:49:04

标签: php sql yii

我有标准:

object(CDbCriteria)#186 (17) {
  ["select"]=>
  string(1) "*"
  ["distinct"]=>
  bool(false)
  ["condition"]=>
  string(17) "t.type IN (:type)"
  ["params"]=>
  array(1) {
    [":type"]=>
    string(3) "2,3"
  }
  ["limit"]=>
  string(2) "50"
  ["offset"]=>
  int(0)
  ["order"]=>
  string(17) "t.order_date DESC"
  ["group"]=>
  string(0) ""
  ["join"]=>
  string(0) ""
  ["having"]=>
  string(0) ""
  ["with"]=>
  NULL
  ["alias"]=>
  NULL
  ["together"]=>
  NULL
  ["index"]=>
  NULL
  ["scopes"]=>
  NULL
  ["_e":"CComponent":private]=>
  NULL
  ["_m":"CComponent":private]=>
  NULL
}

我认为SQL查询必须看起来像这样:

SQL query must be SELECT * FROM `transaction` WHERE type IN (2,3);

$model::model()->findAll($criteria);

但问题在于,我只能在类型为2的情况下获取记录,但不能获得3的位置,为什么?

0 个答案:

没有答案