Jihong MA created CARBONDATA-607:
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Summary: Cleanup ValueCompressionHolder class and all sub-classes
Key: CARBONDATA-607
URL: https://issues.apache.org/jira/browse/CARBONDATA-607
Project: CarbonData
Issue Type: Improvement
Components: core
Reporter: Jihong MA
Assignee: Jihong MA
Rewrite ValueCompressionHolder class as a base class for compressing or
uncompressing numeric data for measurement column chunk.
refactored all sub-classes under
org.apache.carbondata.core.datastorage.store.compression.decimal.*
org.apache.carbondata.core.datastorage.store.compression.nonDecimal.*
org.apache.carbondata.core.datastorage.store.compression.none.*
org.apache.carbondata.core.datastorage.store.compression.type.*
as part of the work, also fixed a performance bug to avoid creating unnecessary
compression/uncompression value holder during compression or decompression.
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