To achieve its exceptional speed, High Performance Unload reads directly from the DB2 table space containers instead of using the database engine when extracting, recovering, and moving data.

为了获得超常规的速度，在提取、恢复和移动数据时，HighPerformance Unload直接从DB2表格空间容器中读取数据，而不是使用数据库引擎读取数据。

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To achieve its exceptional speed, High Performance Unload reads directly from the DB2 table space containers instead of using the database engine when extracting, recovering, and moving data.

为了获得超常规的速度，在提取、恢复和移动数据时，HighPerformance Unload直接从DB2表格空间容器中读取数据，而不是使用数据库引擎读取数据。

youdao