[jira] [Created] (CARBONDATA-879) Clear driver side dictionary cache for CarbonDictionaryDecoder

[Akash R Nilugal (Jira)]

Weizhong created CARBONDATA-879:
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             Summary: Clear driver side dictionary cache for CarbonDictionaryDecoder
                 Key: CARBONDATA-879
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-879
             Project: CarbonData
          Issue Type: Improvement
          Components: spark-integration
         Environment: Spark 2.1 + CarbonData 1.1.0
            Reporter: Weizhong
            Priority: Minor


Currently, when CarbonDictionaryDecoder use WholeStageCodegen will create dictionary cache on driver side, but didn't clear access count, so clear it as getFilterValues does when getSplits.



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