对 Cassandra 上的数据做聚合等查询有什么高效的办法？

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3 replies • 2018-04-18 15:55:15 +08:00

yingsunwl

Apr 18, 2018

Spark + Cassandra

laxenade

Apr 18, 2018

facebook 也想到了这个问题，所以他们开发了 presto

bbx

Apr 18, 2018

precompute 或者 druid ？
貌似和 presto 关系不大。