Php connection with SQL Server 2012

本文关键字：Server 2012 SQL with connection Php | 更新日期: 2023-09-26

我试图用php连接到sql server 2012，但总是显示

error: SQLSTATE[IMSSP]: An invalid keyword 'Databases' was specified in the DSN string.

有人能帮我一下吗?下面是我用来连接的代码

<?php
session_start();
$servername = 'SERVERNAME';
$username = 'sa';
$password = '12345678';
$dbname = 'DBNAME';
//connection
try {
$conn = new PDO("sqlsrv:server=$servername;database=$dbname", $username, $password);
    $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    $conn->setAttribute(PDO::SQLSRV_ATTR_DIRECT_QUERY , true);
} catch(PDOException $e) {
    echo "Erro: " . $e->getMessage();
}
$conn=null;
?>

我没有使用SQL server 2012，但尝试更改

$conn = new PDO("sqlsrv:server=$servername;database=$dbname", $username, $password);

$conn = new PDO("mssql:host=$servername;dbname=$dbname", $username, $password);