$eq_lgort = "S001";
$map['lgort'] = array('eq', $eq_lgort);
$model = D("Contact");
if (!empty($model)) {
$model -> where($map)->select();
}其中$eq_lgort = "S001";换成1001,PM03等都没有问题,但是换成PM01和PM02就报错:
SQLSTATE[42S22]: Column not found: 1054 Unknown column 'PM01' in 'where clause'不知道为什么?