两个表格 - 一个用于PHP输出的查询

我有两个左外连接的表。我正在寻找使用PHP显示两个表中的信息。两个表格 - 一个用于PHP输出的查询

这里是我的查询：

$query = "SELECT headcount.*, empinfo.* 
    FROM headcount LEFT OUTER JOIN empinfo ON headcount.id = empinfo.id 
    WHERE empinfo.IsActive = '1' 
    AND headcount.HomeDept ='Rides 1' ORDER BY headcount.EmployeeName ASC";

以下是该语句的其余部分：

IsUnderage在empinfo表。 EmployeeName，JobTitle在人头表中。 id在两个表中匹配。

echo "<tr>"; 
    echo '<td>' . $row['EmployeeName'] . '</td>'; 
    echo '<td>' . $row['JobTitle'] . '</td>'; 
    echo '<td>' . $row['IsUnderage'] . '</td>'; 
    echo '<td><a href="edit.php?id=' . $row['id'] . '">Edit</a></td>'; 
    echo "</tr>";

前两个（EmployeeName，JobTitle）工作得很好，但IsUnderage不起作用。我试过使用$ row ['empinfo.IsUnderage']，但这也不起作用。

数据转储一行（*为信息保密）：

Array ([0] => * [EmployeeName] => * [1] => * [DOB] => * [2] => 18 [Age] => 18 
[3] => * [StreetAddress] => * [4] => * [City] => * [5] => * [State] => * 
[6] => * [ZipCode] => * [7] => * [Email] => * [8] => * [HomePhone] => * 
[9] => * [Wireless] => * [10] => * [JobTitle] => * [11] => 7006 [id] => 7006 [12] => * [HomeDept] => * 
[13] => * [Manager] => * [14] => 7006 [15] => 1 [isActive] => 1 [16] => 0 [isUnderage] => 0 [17] => [submittedAOHform] => 
[18] => [eightDailyHours] => [19] => [nineDailyHours] => [20] => [schoolWeekThirty] => [21] => [schoolWeekForty] => [22] => [nonSchoolThirty] => 
[23] => [nonSchoolForty] => [24] => [pastTenPM] =>)

任何想法吗？

来源

2016-06-10 hinteractive02

你确定这是正确的？ ** IsUnderage **并且不为空？，为什么不尝试print_r（$ row）;看看你得到了什么？ – Jah

是的，但它可能是一个错字。转储结果时是否显示数据？ – Jah

print_r（$ row）正确返回两个表。 [isActive] => 1 [16] => 0 [isUnderage] => 0 [17] – hinteractive02

更换IsUnderage到isUnderage

echo '<td>' . $row['isUnderage'] . '</td>';

来源

2016-06-10 03:43:43 C2486

doh！谢谢！ :) – hinteractive02

两个表格 - 一个用于PHP输出的查询

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