织梦里面嵌套查询语句

$dsql->SetQuery("Select * From #@__search_keywords ");
    $dsql->Execute(1);
    while($row = $dsql->GetArray(1)){
        $dsql->SetQuery("Select * From #@__search_plus ");
        $dsql->Execute(2);
        while($row 2= $dsql->GetArray(2)){

                         }
                     }

对Execute和GetArray加上相同的参数即可