Ajantha Bhat created CARBONDATA-3974: ----------------------------------------
Summary: Improve partition purning performance in presto carbon integration Key: CARBONDATA-3974 URL: https://issues.apache.org/jira/browse/CARBONDATA-3974 Project: CarbonData Issue Type: Bug Reporter: Ajantha Bhat Assignee: Ajantha Bhat a) For 200K segments table in cloud, presto partition query was taking more than 5 hours. the reason is it was reading all segment files for partition pruning. Now it is less than a minute ! b) If the query filter is less than or greater than or more than one value. Partition pruning is not working in presto (due to missing code in presto-carbon integration) -- This message was sent by Atlassian Jira (v8.3.4#803005)