无法将Yii连接到本地SQL Server 2012

Question

我有SQL Server Express 2012 sp2在Windows 10, PHP版本5.5.28,Yii版本1.1.16,SQL Native Client 11安装

我已按照以下链接

中的说明操作

为SQL Server Express 2012启用远程连接

但是下面的代码可以工作

<?php
$serverName = "localhost\sqlexpress"; //serverNameinstanceName
$connectionInfo = array( "Database"=>"ZDP", "UID"=>"sa", "PWD"=>"sa123123");
$conn = sqlsrv_connect( $serverName, $connectionInfo);
if( $conn ) {
     echo "Connection established.<br />";
}else{
     echo "Connection could not be established.<br />";
     die( print_r( sqlsrv_errors(), true));
}
?>

但是Yii中的下列连接设置不起作用

    'db'=>array(
        'connectionString' => 'sqlsrv:Server=localhost\SQLEXPRESS; Database=ZDP',
        'username' => 'sa',
        'password' => 'sa123123',
    ),

并给出以下错误

CDbConnection failed to open DB connection: SQLSTATE[28000]: [Microsoft][ODBC Driver 11 for SQL Server][SQL Server]Login failed for user 'sa'.日志含义

还请注意，应用程序是使用YII版本1.1.13创建的，但现在我将其转移到新系统

Answer 1

对于感兴趣的人来说，下面的字符串可以工作:

'connectionString' => 'sqlsrv:Server=localhost; Database=ZDP',

Answer 2

为我工作:

'db'=>array(
    'connectionString' => 'sqlsrv:server=localhost;database=mydatabase;',
    'username' => 'myusername',
    'password' => 'mypassword',
    'charset' => 'utf8',
    ),