SQL Server Azure SQL 托管实例 分析平台系统 (PDW) 创建用于以透明方式加密数据库的加密密钥。 有关透明数据加密(TDE)的详细信息,请参阅透明数据加密(TDE)。 Transact-SQL 语法约定 语法 syntaxsql -- Syntax for SQL ServerCREATEDATABASEENCRYPTIONKEYWITHALGORITHM= {AES_128 |AES_192 |AES_256 |TRIPLE_DES...
--使用masterkey创建证书MyServerCertCREATECERTIFICATE MyServerCertWITHSUBJECT='My DEK Certificate';go 使用证书创建一个database密钥(Create a database encryption key and protect it by the certificate) USETESTDB2;GO--创建数据库加密key,使用MyServerCert这个证书加密CREATEDATABASEENCRYPTIONKEYWITHALGORITHM=AES_...
CREATE DATABASE ENCRYPTION KEY WITH ALGORITHM =AES_256 ENCRYPTION BYSERVER CERTIFICATE MyServerCert; GO ALTER DATABASEAdventureWorks2012 SET ENCRYPTION ON; GO 参考: 透明数据加密 (TDE) CREATE DATABASE ENCRYPTION KEY (Transact-SQL) ALTER DATABASE SET 选项 (Transact-SQL) sys.dm_database_encryption_...
CREATE DATABASE db_encryption_test; 1. 2. 四、创建要加密的数据库的密钥 (以下两种操作选择其中一种就可以完成操作) 1、在Transact-SQL下执行 USE db_encryption_test; CREATE DATABASE ENCRYPTION KEY WITH ALGORITHM = AES_128 ENCRYPTION BY SERVER CERTIFICATE MyServerCert; 1. 2. 3. 4. 2、在SQL S...
sql server des加密字段 sqlserver密码加密 参考文献: 细说SQL Server中的加密 Transparent Data Encryption (TDE) Database Encryption Key (DEK) management SQL Server中的加密简介 在SQL Server2000和以前的版本,是不支持加密的。所有的加密操作都需要在程序中完成。这导致一个问题,数据库中加密的数据仅仅是对某...
CreateAvailabilityGroupStatement 类 CreateBrokerPriorityStatement 类 CreateCertificateStatement 类 CreateColumnStoreIndexStatement 类 CreateContractStatement 类 CreateCredentialStatement 类 CreateCryptographicProviderStatement 类 CreateDatabaseAuditSpecificationStatement 类 CreateDatabaseEncryptionKeyStatement 类 CreateDatabase...
SQL Server has two primary applications for keys: a service master key (SMK) generated on and for a SQL Server instance, and a database master key (DMK) used for a database. Service master key The Service Master Key is the root of the SQL Server encryption hierarchy. The SMK is automa...
CREATE DATABASE ENCRYPTION KEY WITH ALGORITHM = { AES_128 | AES_192 | AES_256 | TRIPLE_DES_3KEY } ENCRYPTION BY SERVER { CERTIFICATE Encryptor_Name | ASYMMETRIC KEY Encryptor_Name } [ ; ] 参数 WITH ALGORITHM = { AES_128 | AES_192 | AES_256 | TRIPLE_DES_3KEY } 指定用于加密密钥的...
BACKUP DATABASEdatabasename TO DISK = 'filepath\filename.bak' WITH ENCRYPTION (ALGORITHM =AES_256, SERVER CERTIFICATE =certificatename) 2. 然后单击“执行”创建加密备份。 ✦ 方式 2: 使用 SSMS GUI 的 SQL Server 备份加密 1. 启动SSMS并连接到您的实例。右键单击要备份的数据库名称,然后选择“任务...
(覆寫 DatabaseEncryptionKeyStatement.AcceptChildren(TSqlFragmentVisitor)。) Equals (繼承自 Object。) Finalize (繼承自 Object。) GetHashCode (繼承自 Object。) GetType (繼承自 Object。) MemberwiseClone (繼承自 Object。) ToString (繼承自 Object。) 上層 請參閱 參考 CreateDatabaseEncryptionKeyStatement...