CheckVersionBelow90 检查SQL Server 的版本是否在 SQL Server 2005 之前。 (从 SqlSmoObject 继承。) CleanObject 将对象设置为未修改的状态。 (从 SqlSmoObject 继承。) Create Creates a new database encryption key. CreateImpl 使用脚本选项创建对象。
SQL USEAdventureWorks2022; GOCREATEDATABASEENCRYPTIONKEYWITHALGORITHM = AES_256 ENCRYPTIONBYSERVERCERTIFICATE MyServerCert; GO 另请参阅 透明数据加密 (TDE) SQL Server 加密 SQL Server 和数据库加密密钥(数据库引擎) 加密层次结构 ALTER DATABASE SET 选项 (Transact-SQL) ...
备注 若要查看 SQL Server 2014 (12.x) 及更早版本的 Transact-SQL 语法,请参阅早期版本文档。参数REGENERATE WITH ALGORITHM = { AES_128 | AES_192 | AES_256 | TRIPLE_DES_3KEY } 指定用于加密密钥的加密算法。ENCRYPTION BY SERVER CERTIFICATE Encryptor_Name 指定用于加密数据库加...
In SQL Server, encryption keys include a combination of public, private, and symmetric keys that are used to protect sensitive data. The symmetric key is created during SQL Server initialization when you first start the SQL Server instance. The key is used by SQL Server to encrypt sensitive da...
SQL Server Encryption SQL Server and Database Encryption Keys (Database Engine) Encryption Hierarchy ALTER DATABASE SET Options (Transact-SQL) CREATE DATABASE ENCRYPTION KEY (Transact-SQL) ALTER DATABASE ENCRYPTION KEY (Transact-SQL) DROP DATABASE ENCRYPTION KEY (Trans...
SQL Server 對於金鑰有兩個主要的套用:針對 SQL Server 執行個體產生「服務主要金鑰」(Service Master Key,SMK),並將「資料庫主要金鑰」(Database Master Key,DMK) 用於資料庫。 SMK 會在 SQL Server 執行個體第一次啟動時自動產生,並用來加密連結伺服器密碼、認證和資料庫主要金鑰。SMK 的加密方式,是使用透...
Applies to: SQL Server (Starting with SQL Server 2019 (15.x)) Can be used to pause the encryption scan after transparent data encryption was enabled or disabled, or after the encryption key was changed. RESUME Applies to: SQL Server (Starting with SQL Server 2019 (15.x)) Can be used ...
Step 1: Configure SQL Server to use certificates Step 2: Configure encryption settings in SQL Server More information Related content Applies to: SQL Server - Windows only You can encrypt all incoming connections to SQL Server or enable en...
在下面的屏幕快照中,密钥被导出并作为两个dbd_key文件与数据库一起存储。 使用DbDefence限制应用程序访问 除了DbDefence的所有加密功能之外,该产品还具有通过登录名或应用程序限制对SQL Server数据库的访问的能力。下面是DbDefence的“允许登录”选项卡,您可以在其中限制对数据库的访问,以取代SQL Server登录名和服务器...
Step 1: Configure SQL Server to use certificates Step 2: Configure encryption settings in SQL Server More information Related content Applies to:SQL Server- Windows only You can encrypt all incoming connections to SQL Server or enable encryption for just a specific set of clients. For either of...