[GitHub] [carbondata] vikramahuja1001 commented on pull request #4072: [CARBONDATA-4110] Support clean files dry run operation and show statistics after clean files operation

Posted by GitBox on Mar 09, 2021; 11:15am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/GitHub-carbondata-vikramahuja1001-opened-a-new-pull-request-4072-WIP-Clean-files-phase2-tp105322p106613.html


vikramahuja1001 commented on pull request #4072:
URL: https://github.com/apache/carbondata/pull/4072#issuecomment-793734908


   >  i agree with @ajantha-bhat , may be use loadmetadata details data and index size only and for update files you can use some logic, please check
   
   @akashrn5 , the tablestatus file is used to check the data size and the index size of each segment and in the case of update/delete checking the getUpdateDeltaStartTimestamp and getUpdateDeltaEndTimestamp using segmentUpdateStatusManager to getDeleteDeltaFIlesList and getting their sizes


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