PHP 无法连接 sql_srv

Question

PHP SQL 服务器未连接。

Array ( [0] => Array ( [0] => 08001 [SQLSTATE] => 08001 [1] => 21 [code] => 21 [2] => [Microsoft][ODBC Driver 17 for SQL服务器]客户端不支持加密。[消息] => [Microsoft][ODBC Driver 17 for SQL Server]客户端不支持加密。）[1] => 数组（[0] => 08001 [SQLSTATE] = > 08001 [1] => 87 [code] => 87 [2] => [Microsoft][ODBC Driver 17 for SQL Server]SQL Server Network Interfaces: The parameter is wrong. [message] => [Microsoft][ODBC Driver 17 for SQL Server]SQL Server Network Interfaces: 参数不正确。) [2] => Array ( [0] => 08001 [SQLSTATE] => 08001 [1] => 21 [code] => 21 [2 ] => [Microsoft][ODBC Driver 17 for SQL Server]Client 无法建立连接 [message] => [Microsoft][ODBC Driver 17 for SQL Server]Client 无法建立连接）[3] => Array ([0 ] => 08001 [SQLSTATE] => 08001 [1] => 87 [code] => 87 [2] => [Microsoft][ODBC Driver 17 for SQL Server]A network-related or instance-specific error has occurred while建立与 SQL Server 的连接。服务器未找到或无法访问。检查实例名称是否正确以及 SQL Server 是否配置为允许远程连接。有关详细信息，请参阅 SQL Server 联机丛书。 [消息] => [Microsoft][ODBC Driver 17 for SQL Server]与 SQL Server 建立连接时发生与网络相关或特定于实例的错误。服务器未找到或无法访问。检查实例名称是否正确以及 SQL Server 是否配置为允许远程连接。有关详细信息，请参阅 SQL Server 联机丛书。 ))

$connectionInfo = array( "Database"=>"Service");
$conn = sqlsrv_connect( $serverName, $connectionInfo);
echo "<pre>";
print_r($conn);
if( $conn ) {
     echo "Connection established.<br />";
}else{
     echo "Connection could not be established.<br />";
     die( print_r( sqlsrv_errors(), true));
}

Answer 1

请参阅微软官方文档：

$connectionInfo = array("Database"=>$databaseName, "UID"=>$uid, "PWD"=>$pwd, 
"ColumnEncryption"=>"Enabled");
 $conn = sqlsrv_connect($server, $connectionInfo);

来源：https://docs.microsoft.com/en-us/sql/connect/php/using-always-encrypted-php-drivers?view=sql-server-2017