Last query not right when having multiple devices

[qiaojialin]

version 0.11.2:

create timeseries root.turbine.d1.s1(temperature1) with datatype=FLOAT, encoding=GORILLA, compression=SNAPPY
create timeseries root.turbine.d1.s2(temperature2) with datatype=FLOAT, encoding=GORILLA, compression=SNAPPY
create timeseries root.turbine.d2.s1(temperature1) with datatype=FLOAT, encoding=GORILLA, compression=SNAPPY
insert into root.turbine.d1(timestamp,s1,s2) values(1,1,2);
select last * from root

+-----------------------------+------------------+-----+
|                         Time|        timeseries|value|
+-----------------------------+------------------+-----+
|1970-01-01T08:00:00.001+08:00|root.turbine.d1.s1|  1.0|
|1970-01-01T08:00:00.001+08:00|root.turbine.d1.s2|  2.0|
|1970-01-01T08:00:00.001+08:00|root.turbine.d2.s1|  1.0|
+-----------------------------+------------------+-----+

[HTHou]

The master branch has the same issue.

By the way, the result will be correct after the IoTDB server restarted.

IoTDB> login successfully
IoTDB> select last * from root
+-----------------------------+------------------+-----+
|                         Time|        timeseries|value|
+-----------------------------+------------------+-----+
|1970-01-01T08:00:00.001+08:00|root.turbine.d1.s1|  1.0|
|1970-01-01T08:00:00.001+08:00|root.turbine.d1.s2|  2.0|
+-----------------------------+------------------+-----+
Total line number = 2
It costs 0.626s
IoTDB> select * from root
+-----------------------------+------------------+------------------+------------------+
|                         Time|root.turbine.d1.s1|root.turbine.d1.s2|root.turbine.d2.s1|
+-----------------------------+------------------+------------------+------------------+
|1970-01-01T08:00:00.001+08:00|               1.0|               2.0|              null|
+-----------------------------+------------------+------------------+------------------+
Total line number = 1
It costs 0.080s