For example, NDB storage engine supports partitioned tables and memory engine supports in-memory tables.

例如，NDB存储引擎支持分区表，内存引擎支持内存表。

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NDBCLUSTER (also known as NDB) is an in-memory storage engine offering high-availability and data-persistence features.

(也叫做NDB)是一种提供了高可用性和数据持久性特征的内存式存储引擎。

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