The GAE datastore leverages an index for any query issued.

GAE数据存储对发出的任何查询使用索引。

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“For us, any online dynamic query that consumes more than 4 seconds is a problem and we go after it,” he says.

“对于我们而言，任何耗时超过 4 秒的在线动态查询都存在问题，我们将追查它，” 他说。

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With inter-partition parallelism, for any given query, DB2 first identifies the partitions where the data resides.

若启用分区间并行性，对于任何给定的查询，DB2 首先识别数据所驻留的分区。

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Instead of typing in a search query, copy (or drag) the image you are looking for from any web page and paste (or drop) it into the input field.

FORBES: Move up http://i.forbesimg.com t Move down