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19 Open 12 Closed
19 Open 12 Closed
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Issues list

Volatility
#153 opened Apr 9, 2024 by jurplel
The Devil of MergeGroup
#148 opened Apr 5, 2024 by AveryQi115
Tracking: parity with Postgres for TPC-H cardinality estimations
#127 opened Mar 22, 2024 by wangpatrick57
10 of 22 tasks
Extend schema to contain table name, and migrate cost model's ColumnRef property usage to schema
#126 opened Mar 22, 2024 by jurplel
Physical Properties
#123 opened Mar 21, 2024 by AveryQi115
@AveryQi115
Pruning Support
#107 opened Mar 13, 2024 by yliang412
Parallelize optimizer tasks
#100 opened Mar 11, 2024 by yliang412
@yliang412
Persistent Storage for optd
#99 opened Mar 11, 2024 by yliang412
@yliang412
Feat: heuristic rule might result in already generated expr making expr replacement tricky
#97 opened Mar 11, 2024 by AveryQi115
Tracking: make sure optd does not crash for TPC-H queries
#68 opened Feb 15, 2024 by Gun9niR
22 of 29 tasks
3
[LogicalOptimizer] Schema logical_optimizer
#56 opened Feb 11, 2024 by AveryQi115
3 of 4 tasks
@AveryQi115
Logical->Logical rules logical_optimizer
#51 opened Feb 5, 2024 by jurplel
4 of 26 tasks
Substrait conversion layer enhancement New feature or request
#48 opened Feb 3, 2024 by jurplel
@jurplel
2
Decouple datafusion's logical optimization/conversion
#45 opened Feb 1, 2024 by jurplel
@yliang412
2
[Logical Optimizer] register logical properties logical_optimizer
#43 opened Jan 29, 2024 by AveryQi115
6 tasks
1
remove futures::block_on when planning
#32 opened Nov 25, 2023 by skyzh
Tracking: TPC-H
#11 opened Nov 10, 2023 by skyzh
4 tasks
support physical properties
#10 opened Nov 10, 2023 by skyzh
cost model - compute lower / upper bound
#9 opened Nov 10, 2023 by skyzh
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