Zhangshunyu opened a new pull request #4029: URL: https://github.com/apache/carbondata/pull/4029
### Why is this PR needed? Currentlly, we have some Carbon{$FUNCTION_NAME}Util and some CarbonUtil/CarbonUtils, it has some mixed functions in CarbonUtil , we should clean code. ### What changes were proposed in this PR? Refact the code to clean it ### Does this PR introduce any user interface change? - No ### Is any new testcase added? - No ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org