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我已经使用 PHP 连接到我的 MS SQL Server 2008 R2。除了输出显示两次之外，一切正常。

下面是用于建立连接的 PHP 代码。任何帮助表示赞赏。

<?php
$hostname = "localhost\FAIZ2";
$username = "sa";
$password = "11235813";
$database = "Test";
$connectioninfo = array("UID"=>$username,"PWD"=>$password,"Database"=>$database);
$link = sqlsrv_connect($hostname,$connectioninfo) or die( print_r( sqlsrv_errors(), true));

$sql = "SELECT * FROM StudentData";
$result = sqlsrv_query($link,$sql) or die("Unable to select: ".sqlsrv_errors());
print "<table>\n";
while($row = sqlsrv_fetch_array($result)) {
print "<tr>\n";
foreach($row as $field) {
    print "<td>$field</td>\n";
}
print "</tr>\n";
}
print "</table>\n";
sqlsrv_close($link);

?>
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1 回答 1

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默认情况下，sqlsrv_fetch_array()返回一个包含数字键和命名字段键的数组。所以每列值返回两次。所以你最终会得到像......

[0] => 123
['id'] => 123
[1] => 'Bobby'
['name'] => 'Bobby'
[2] => '1994-03-03'
['date_of_birth'] => '1994-03-03'

添加SQLSRV_FETCH_ASSOCorSQLSRV_FETCH_NUMERIC参数sqlsrv_fetch_array如下：

$row = sqlsrv_fetch_array($result, SQLSRV_FETCH_ASSOC)

于 2013-05-09T00:31:34.983 回答