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Roadmap
JennyJennyChen edited this page Jun 15, 2021
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The following table contains a priority-ordered list of work items and features the team plans to work on (as of Jun 2021).
Area | Item | Relative priority |
---|---|---|
System view | distributed query visualization | P0 |
Memory optimization | Optimized memory usage efficiency, and improved stability of distributed long queries | P0 |
Optimizer | distributed subquery optimization | P0 |
Optimizer | distributed JOIN optimization | P0 |
Optimizer | the optimizer generates an execution plan accuracy improvement | P1 |
Partition table | support hash partition | P1 |
Partition table | partitioning joins improvements | P1 |
Partition table | partitioning pruning improvements | P1 |
Optimizer | TPCC test result improvement | P1 |
Index | global index support | P2 |
Index | Partition table unique index support | P2 |
System view | distributed state visualization view | P2 |
System view | distributed transaction visualization | P2 |
System view | distributed lock visualization | P2 |
Procedure | displayed commit/rollback statement support | P2 |
High availability | improve the efficiency of standby machine redo and reduce RTO in extreme scenarios | P3 |
JIT compiler | general planner improvements | P3 |
AIDB | self-driving database tuning using machine learning technology | P4 |
AIDB | machine learning calculation prediction in the database | P4 |
New hardware | new hardware technology exploration, database performance improvement | P4 |