[IOTDB-1355] Support updating aligned timeseries values when insert partially

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.13.0
• Assignee: Unassigned
• Reporter: Haonan Hou
• Created: 06/May/21 03:31
• Updated: 06/May/21 13:11
• Resolved: 06/May/21 13:11

Description

When insert align timeseries like this

insert into root.sg.d1(time, (s1, s2, s3)) values (1, (1, 2, null));

insert into root.sg.d1(time, (s1, s2, s3)) values (1, (null, 2, 3));

 

The expected query result should be 

Time, s1, s2, s3

1, 1, 2, 3