[LogicalOptimizer] Schema #56

AveryQi115 · 2024-02-11T20:49:35Z

TODO

add names and is_nullable to schema
- https://github.com/cmu-db/optd/pull/61
make schema types align with datafusion::arrow::Schema type (one to one mapping)
- https://github.com/cmu-db/optd/pull/57
adjust schema derivation in existing rules
- future work: accurate nullable derivation for aggregations

https://github.com/cmu-db/optd/issues/56 --------- Signed-off-by: AveryQi115 <[email protected]>

AveryQi115 added the logical_optimizer label Feb 11, 2024

AveryQi115 self-assigned this Feb 11, 2024

This was referenced Feb 11, 2024

[Logical Optimizer] register logical properties #43

Open

[Logical Optimizer] align schema #61

Merged

AveryQi115 referenced this issue Feb 12, 2024

[Logical Optimizer] align schema (#61)

81dfe73

https://github.com/cmu-db/optd/issues/56 --------- Signed-off-by: AveryQi115 <[email protected]>

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[LogicalOptimizer] Schema #56

[LogicalOptimizer] Schema #56

AveryQi115 commented Feb 11, 2024 •

edited

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[LogicalOptimizer] Schema #56

[LogicalOptimizer] Schema #56

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AveryQi115 commented Feb 11, 2024 • edited Loading

TODO

AveryQi115 commented Feb 11, 2024 •

edited

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