Just as before, there are three ways to generate a database partition map: uniform, weighted through a distribution array (using distfile), and user specified (using targetmap).
和从前一样,有三种方法可生成数据库分区映射:平均法,通过分布数组指定权重(使用distfile),以及用户指定(使用targetmap)。
While the semantics of the input arguments remain the same as in the Data Distribution Policy, the return value now contains an array of slice identifiers instead of a single one.
虽然输入参数的语义与数据分布策略内的相同,返回值现在包含一个片标识的数组,而非单一一个片标识。
Garg heads a team of six core staffers and an array of drivers, chefs, and distribution managers.
加尔格的团队有6名核心员工,另外还有大量司机、厨师和配送经理。
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