Status
Current state: [One of "Under Discussion", "Accepted", "Rejected"]
Discussion thread: https://lists.apache.org/thread/2r62fb11cwobfz5b6jc7m8j3nhrf3hsf
JIRA or Github Issue:
Released: <Doris Version>
Google Doc: <If the design in question is unclear or needs to be discussed and reviewed, a Google Doc can be used first to facilitate comments from others.>
Motivation
Describe the problems you are trying to solve.
Related Research
some research related to the function, such as the advantages and disadvantages of the design, related considerations, etc.
Detailed Design
the detailed design of the function.
Scheduling
specific implementation steps and approximate scheduling.