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Xiangdong Huang commented on IOTDB-530: --------------------------------------- Hm, I read the source code on the master. The group by syntax is changed and now it only supports the start time and end time [1]. And notice that the time interval is like: [start, end), which means the end time is excluded. [1] [http://iotdb.apache.org/#/Documents/0.9.x/chap5/sec2] v0.9 uses antlr3. let me see whether I can fix it... > GROUP BY does not allow timezone information in 2nd Parameter > ------------------------------------------------------------- > > Key: IOTDB-530 > URL: https://issues.apache.org/jira/browse/IOTDB-530 > Project: Apache IoTDB > Issue Type: Bug > Components: Planner/SQLParser > Reporter: Julian Feinauer > Priority: Major > > I tried to issue the following command: > {code:java} > select avg(counter), count(counter) from root.fabrik1.linie01.steuerung01 > group by (1d, 2020-01-01T00:00:00+1:00, [2020-01-01T00:00:00+01:00, > 2020-03-01T23:59:00+01:00]{code} > where I wanted to use the 2nd Paramter in Group By in my timezone (for the > 3rd parameter it works), but it fails and tells me that I can only enter date > (without Timezone). > So instead I have to do smth like > {code:java} > select avg(counter), count(counter) from root.fabrik1.linie01.steuerung01 > group by (1d, 2019-12-31T17:00:00, [2020-01-01T00:00:00+01:00, > 2020-03-01T23:59:00+01:00]) > {code} > which is rather ugly. > So the fix would be to allow also to enter the 2nd Parameter as time + offset. -- This message was sent by Atlassian Jira (v8.3.4#803005)