SilverNarcissus commented on a change in pull request #713: [IOTDB-418] New series reader URL: https://github.com/apache/incubator-iotdb/pull/713#discussion_r379260445
########## File path: server/src/test/java/org/apache/iotdb/db/integration/IoTDBAggregationIT.java ########## @@ -508,6 +509,57 @@ public void avgSumErrorTest() throws SQLException { } } + /** + * test aggregation query with more than one functions on one series + */ + @Test + public void mergeAggrOnOneSeriesTest() { Review comment: Maybe we need more tests here. Consider the order of columns, mergeable or unmergeable columns. Such as following sql: "SELECT sum(s0), count(s0), avg(s2), avg(s0) FROM root.vehicle.d0 WHERE time >= 6000 AND time <= 9000" "SELECT sum(s2), count(s0), avg(s2), avg(s1), count(s2),sum(s0) FROM root.vehicle.d0 WHERE time >= 6000 AND time <= 9000" ---------------------------------------------------------------- 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 With regards, Apache Git Services