如何使用PHP7连接到SQL Server？(我错过了什么？)

Question

这是phpinfo输出: version.php

这是代码:

$serverName = "X.X.X.X";
$connection = array( "UID"=>"UserID", "PWD"=>"Password123", "Database"=>"database_name");
$conn = sqlsrv_connect( $serverName, $connection);

if ($conn === false) {
    $myfile3 = fopen("log.txt", "w");
    fwrite($myfile3, sqlsrv_errors());
    fclose($myfile3);

};

$tsql = "SELECT top 10 pName from products";
$stmt = sqlsrv_query( $conn, $tsql);
$row = sqlsrv_fetch_array($stmt);

$myfile4 = fopen("log.txt", "w");
fwrite($myfile4,  $row[0]);
fclose($myfile4);
sqlsrv_free_stmt( $stmt);
sqlsrv_close( $conn);

没有任何内容写入日志文件.即使我在fwrite中硬编码文本($ myfile3,"硬编码文本"); 地方,没有写出来.

这是php.ini文件中的扩展部分

[ExtensionList]
;extension=php_mysql.dll
extension=php_mysqli.dll
extension=php_mbstring.dll
extension=php_gd2.dll
extension=php_gettext.dll
extension=php_curl.dll
extension=php_exif.dll
extension=php_xmlrpc.dll
extension=php_openssl.dll
extension=php_soap.dll
extension=php_pdo_mysql.dll
extension=php_pdo_sqlite.dll
extension=php_imap.dll
extension=php_tidy.dll
extension=php_sqlsrv_7_nts_x64.dll
;extension=php_sqlsrv_7_ts_x64.dll

最后,我知道我不需要所有这些,但这些是我在ext文件夹中的4个dll.

php_sqlsrv_7_nts_x64.dll
php_sqlsrv_7_nts_x86.dll
php_sqlsrv_7_ts_x64.dll
php_sqlsrv_7_ts_x86.dll

Answer 1

使用pdo:

$serverName = "(local)\sqlexpress";  

/* Connect using Windows Authentication. */  
try  
{  
  $conn = new PDO( "sqlsrv:server=$serverName ; Database=AdventureWorks", "", "");  
  $conn->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );  
}  
catch(Exception $e)  
{   
  die( print_r( $e->getMessage() ) );   
} 

程序方式:

$serverName = "(local)\sqlexpress";  
$connectionOptions = array("Database"=>"AdventureWorks");  

/* Connect using Windows Authentication. */  
$conn = sqlsrv_connect( $serverName, $connectionOptions);  
if( $conn === false )  
die(sqlsrv_errors());  

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