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  1. Couchbase Server
  2. MB-61086

BHIVE: prefix bloom filter

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      For BHIVE, the key is prefixed with centroid ID which always 64 bytes. BHIVE will perform two operations:
      1) scan all keys with given prefix
      2) Look up value based on a given key

      It can be beneficial if Magma can also keep a prefix bloom filter such that it is easy to skip over sstables without the given prefix during scan.

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            sarath Sarath Lakshman
            jliang John Liang
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