alex gemini created AVRO-1193:
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Summary: trevni should support bitmap index based on selectivity
Key: AVRO-1193
URL: https://issues.apache.org/jira/browse/AVRO-1193
Project: Avro
Issue Type: Improvement
Affects Versions: 1.8.0
Reporter: alex gemini
Priority: Minor
it would be nice if trevni support bitmap index encoding. columnar format
should first sort the columnar order based on selectivity .for higher
selectivity column trenvi should support bitmap encoding .more information will
be found in paper "C-Store: A Column-oriented DBMS" section 3.1 :Encoding
Schemes,type 2.
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