Implement `DISTINCT ON` from Postgres - #7981

Merged

alamb merged 23 commits into

apache:mainfrom

splitgraph:distinct-on-impl

Nov 13, 2023

Commits on Oct 30, 2023

Initial DISTINT ON implementation
gruuya
committed
deff43f
Merge branch 'main' into distinct-on-implementation
gruuya
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553f87a
Add a couple more tests
gruuya
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04ce375
Add comments in the replace_distinct_aggregate optimizer
gruuya
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148fee2
Run cargo fmt to fix CI
gruuya
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26e9082

Commits on Oct 31, 2023

Make DISTINCT ON planning more robust to support arbitrary selection expressions
gruuya
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a5cff4e
Merge branch 'main' into distinct-on-impl
gruuya
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525523a

Commits on Nov 1, 2023

Merge branch 'main' into distinct-on-impl
gruuya
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5f0a26b
Add DISTINCT ON + join SLT
gruuya
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2730bbd

Commits on Nov 2, 2023

Commits on Nov 3, 2023

Merge branch 'main' into distinct-on-impl
gruuya
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57ffea9
Remove misleading DISTINCT ON SLT comment
gruuya
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5fdbef4

Commits on Nov 4, 2023

Merge branch 'main' into distinct-on-impl
gruuya
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5f0cf19
Add an EXPLAIN SLT for a basic DISTINCT ON query
gruuya
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2ee64cd

Commits on Nov 6, 2023

Merge branch 'main' into distinct-on-impl
gruuya
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2bbcd7b
Revise comment in CommonSubexprEliminate::try_optimize_aggregate
gruuya
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5d89700

Commits on Nov 10, 2023

Commits on Nov 12, 2023

Merge branch 'main' into distinct-on-impl
gruuya
committed
a912cad
Remove obsolete comment
gruuya
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9f37d8f