在php页面中不显示员工姓名和日期

Question

在数据库中，当我在phpmyadmin中运行以下查询时，我得到了理想的结果：

但在php页面中，其显示如下，但未显示员工姓名和日期：

$sql = "SELECT employeename, DATE(reattemptdate) as date, COUNT(*) 
as count FROM orders WHERE employeename in ('nawaz' , 'asha') 
AND DATE(reattemptdate) > DATE(NOW() - INTERVAL 7 DAY)
 GROUP BY employeename, date"; 
$results = $db_handle->runSelectQuery($sql); 
$numrowsresult =$results[0]['count'];       

foreach ($results as $result) 
{

    echo $result['count']."<br>";
}

Answer 1

您还需要echo这些字段：）

foreach ($results as $result) 
{  
    echo $result['employeename']."<br>";
    echo $result['date']."<br>";
    echo $result['count']."<br>";
}

Answer 2

您需要回显姓氏和日期。请尝试这个，

$sql = "SELECT employeename, DATE(reattemptdate) as date, COUNT(*) 
    as count FROM orders WHERE employeename in ('nawaz' , 'asha') 
    AND DATE(reattemptdate) > DATE(NOW() - INTERVAL 7 DAY)
     GROUP BY employeename, date"; 
    $results = $db_handle->runSelectQuery($sql); 
    $numrowsresult =$results[0]['count'];       

    foreach ($results as $result) 
    {

        echo $result['count'].'-'.$result['employeename'].'-'.$result['date']."<br>";
    }