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When (and ONLY WHEN) they make the chunks only be available on SOME servers, then it will be. See tikv/tidb. Tikv is storage but data is PARTITIONED while tidb
by ddorian43 9y ago
When (and ONLY WHEN) they make the chunks only be available on SOME servers, then it will be. See tikv/tidb. Tikv is storage but data is PARTITIONED while tidb is computation (no persistence). Currently, difference is that, functions only happen on "compute" (so data transfer) while on tikv, functions happen on "storage" layer, and "compute" layer is for aggregation.
When they do that it will be called horizontal scaling.