[GitHub] [carbondata] kunal642 commented on pull request #3932: [CARBONDATA-3994] Skip Order by for map task if it is sort column and use limit pushdown for array_contains filter

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kunal642 commented on pull request #3932:
URL: https://github.com/apache/carbondata/pull/3932#issuecomment-695900793


   @ajantha-bhat TakeOrderedAndProject collects the data(taking limit into account) from multiple tasks and then performs a final sort, carbon cannot avoid this otherwise the sequence of results would be wrong


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