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Posted to dev@phoenix.apache.org by "Lars Hofhansl (JIRA)" <ji...@apache.org> on 2015/09/06 06:43:45 UTC

[jira] [Created] (PHOENIX-2237) Optimiza search comparator in KeyValyeUtil

Lars Hofhansl created PHOENIX-2237:
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             Summary: Optimiza search comparator in KeyValyeUtil
                 Key: PHOENIX-2237
                 URL: https://issues.apache.org/jira/browse/PHOENIX-2237
             Project: Phoenix
          Issue Type: Sub-task
    Affects Versions: 4.5.2
            Reporter: Lars Hofhansl
            Assignee: Lars Hofhansl


See observation in parent:
# We are guaranteed to be passed KVs of the same row
# There'll be at most one version for each column

#1 allows us to completely avoid comparing the row keys.
#2 Let's us do exact searches for columns. Allowing us to simplify the code - and save a bit more performance.



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