因为db2缓冲池是系统主内存的一部分,DB 2数据库管理器在它读取或写入磁盘介质时将它分配给缓存表和索引数据。
Since a DB2 buffer pool is a part of the main memory of the system, the DB2 database manager allocates it for caching tables and index data when it reads or writes to and from media disks.
高级的“混合介质”备份管理器。
密钥管理器24可提供被存储驱动器2请求以用于加密和解密加载到或耦合到存储驱动器2的可更换存储介质4内的数据的密钥。
The key manager 24 may serve keys requested by storage drives 2 to use to encrypt and decrypt data in a removable storage media 4 loaded in or coupled to the storage drive 2.
I/O管理器代码8可使用加密引擎10,该加密引擎10执行操作以使用一个或多个加密密钥对耦合的可更换存储介质4上的数据加密和解密。
The I/O manager code 8 may use the encryption engine 10, which performs operations to encrypt and decrypt data on a coupled removable storage media 4 using one or more encryption keys.
I/O管理器代码8可使用加密引擎10,该加密引擎10执行操作以使用一个或多个加密密钥对耦合的可更换存储介质4上的数据加密和解密。
The I/O manager code 8 may use the encryption engine 10, which performs operations to encrypt and decrypt data on a coupled removable storage media 4 using one or more encryption keys.
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