Jacky Li created CARBONDATA-1130:
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Summary: XOR encoding for floating point
Key: CARBONDATA-1130
URL:
https://issues.apache.org/jira/browse/CARBONDATA-1130 Project: CarbonData
Issue Type: Sub-task
Reporter: Jacky Li
In case of timeseries data, the measure value in the record may be almost same. XOR encoding can be used to compress this type of data.
see
http://www.vldb.org/pvldb/vol8/p1816-teller.pdf--
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