Question

我正在尝试使用PHP在我的MSSQL表中插入用户名和密码。我不熟悉MSSQL，但它适用于客户端。当我尝试在网站上运行我的PHP页面时，我收到错误mssql_query(): supplied argument is not a valid MS SQL-Link resource in。

这是我的PHP页面代码：

<?php
$con=mssql_connect("gbs.com","Gser","Robs1!","GBMser");
var_dump($con);
// Check connection
if (!$con) {('Something went wrong while connecting to MSSQL'); }
if ($con) {
    echo ("Connection is succeed");
} else {
    echo ("Connection is fail");
}

var_dump($con);
mssql_query($con,"INSERT INTO users (username, password)
VALUES ('d', md5('d'))");

if (!mssql_query) {
    // The query has failed, print a nice error message
    // using mssql_get_last_message()
    die('MSSQL error: ' . mssql_get_last_message());
}

mssql_close($con);
?>

以下是我运行代码时显示的PHP页面：

resource(1) of type (mssql link) Connection is succeedresource(1) of type (mssql link) 
Warning: mssql_query(): supplied argument is not a valid MS SQL-Link resource in D:\Hosting\4502990\html\insertadminaccount.php on line 14

感谢任何帮助。谢谢大家。

Answer 1

使用代码使其工作：

<?php
$Conn=mssql_connect('servername','username','password!');
mssql_select_db('dbname',$Conn);

if( mssql_select_db ) {
     echo "Connection established.<br />";
}else{
     echo "Connection could not be established.<br />";
     die( print_r( sqlsrv_errors(), true));
}
?>

Answer 2

你必须像这样写

mssql_query("INSERT INTO users (username, password)VALUES ('rob_dewar01', md5('KingDozer'))",$con);

首先查询然后连接，希望它有帮助

在尝试添加表数据时获取错误'mssql_query（）：提供的参数不是有效的MS SQL-Link资源'

2 个答案: