Closed
Milestone
Nov 1, 2022–Nov 30, 2022
2022, November
Goals:
- Research the cost-based optimization and distributed aggregates.
Unstarted Issues (open and unassigned)
0
Ongoing Issues (open and assigned)
0
Completed Issues (closed)
8
- Research: distributed aggregates implementation
- Design planner statistics implementation
- Research: selectivity of the distributed aggregates
- Research: do not update CMS on every insert
- Research: statistics parameters and format
- Research: optimization of distributed JOIN
- Dispatch IR subtrees to the storage
- Research: Список агрегатов для распределенного SQL
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