neuyilan commented on a change in pull request #2060: URL: https://github.com/apache/iotdb/pull/2060#discussion_r524914398
########## File path: server/src/main/java/org/apache/iotdb/db/qp/strategy/PhysicalGenerator.java ########## @@ -687,8 +687,10 @@ private void deduplicate(QueryPlan queryPlan, int fetchSize) if (queryPlan instanceof GroupByTimePlan) { GroupByTimePlan plan = (GroupByTimePlan) queryPlan; // the actual row number of group by query should be calculated from startTime, endTime and interval. - fetchSize = Math - .min((int) ((plan.getEndTime() - plan.getStartTime()) / plan.getInterval()), fetchSize); + long interval = (plan.getEndTime() - plan.getStartTime()) / plan.getInterval(); Review comment: got it ---------------------------------------------------------------- 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