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Grant Henke updated KUDU-2981: ------------------------------ Labels: newbie performance (was: newbie) > Push predicate evaluation into more CFile decoders > -------------------------------------------------- > > Key: KUDU-2981 > URL: https://issues.apache.org/jira/browse/KUDU-2981 > Project: Kudu > Issue Type: Improvement > Components: cfile, perf > Reporter: Bankim Bhavsar > Priority: Major > Labels: newbie, performance > > Commit c0f3727 added an optimization to push predicate evaluation into the > CFile decoders without fully materializing the contents of each cblock. It > did this with dictionary-encoded blocks, but the optimization can be applied > to any other encoding types too. > KUDU-736 also notes that we may be able to apply some predicates on > bitshuffled data. > -- This message was sent by Atlassian Jira (v8.3.4#803005)