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  1. Core Server
  2. SERVER-17225

[RocksDB] Store all data in a single column family

    • Type: Icon: Improvement Improvement
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 3.0.0-rc9, 3.1.0
    • Affects Version/s: None
    • Component/s: Storage
    • Labels:
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    • Fully Compatible

      Currently, we store collections and indexes in separate column families. This is no-go for Parse workloads, since they have a lot of collections and we can't scale column families that much.

      The idea is to add a 4-byte prefix to every key. Each collection and index will get their own prefix.

            Assignee:
            benety.goh@mongodb.com Benety Goh
            Reporter:
            igor Igor Canadi
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              Created:
              Updated:
              Resolved: