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=
CreateDatabaseEncryptionKeyStatement CreateDatabaseEncryptionKeyStatement 建構函式 方法 CreateDatabaseStatement CreateDefaultStatement CreateEndpointStatement CreateEventNotificationStatement CreateEventSessionStatement CreateExternalDataSourceStatement CreateExternalFileFormatStatement CreateExternalResourceP...
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...
CREATE CERTIFICATE MyServerCert WITH SUBJECT = 'My DEK Certificate'; go 1. 2. 3. 使用证书创建一个database密钥(Create a database encryption key and protect it by the certificate) USE TESTDB2; GO --创建数据库加密key,使用MyServerCert这个证书加密 CREATE DATABASE ENCRYPTION KEY WITH ALGORITHM =...
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_keys (Transact-SQL) ...
--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...
CreateAvailabilityGroupStatement 类 CreateBrokerPriorityStatement 类 CreateCertificateStatement 类 CreateColumnStoreIndexStatement 类 CreateContractStatement 类 CreateCredentialStatement 类 CreateCryptographicProviderStatement 类 CreateDatabaseAuditSpecificationStatement 类 CreateDatabaseEncryptionKeyStatement 类 CreateDatabase...
CREATE DATABASE ENCRYPTION KEY WITH ALGORITHM = AES_256 ENCRYPTION BY SERVER CERTIFICATETDE_Certificate; 将数据库设置为使用加密 ALTER DATABASEMyDatabaseSET ENCRYPTION ON; GO 备份证书 虽然使用 TDE 加密数据库不需要此步骤,但是如果主数据库损坏,则可以从数据库备份中恢复加密数据,这一点非常重要。如果要将...
SQL Server uses the AES encryption algorithm to protect the service master key (SMK) and the database master key (DMK). AES is a newer encryption algorithm than 3DES used in earlier versions. After upgrading an instance of the Database Engine to SQL Server the SMK and DMK should be regene...
(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...