| 2024-09-10 |
Richard Guo | Mark expressions nullable by grouping sets
...Geoff Winkless, Tobias Wendorff, Richard Guo from
Author: Richard Guo
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| 2024-09-10 |
Richard Guo | Introduce an RTE for the grouping step
...Geoff Winkless, Tobias Wendorff, Richard Guo from
Author: Richard Guo
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| 2024-09-09 |
Richard Guo | Fix order of parameters in a cost_sort call
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| 2024-09-04 |
Richard Guo | Avoid unnecessary post-sort projection
Author: Richard Guo
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| 2024-09-04 |
Richard Guo | Check the validity of commutators for merge/hash clauses
Author: Richard Guo
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| 2024-08-22 |
Richard Guo | Small code simplification
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| 2024-07-30 |
Richard Guo | Fix partitionwise join with partially-redundant join...
Author: Richard Guo, Tom Lane
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| 2024-07-30 |
Richard Guo | Refactor the checks for parameterized partial paths
Author: Richard Guo
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| 2024-07-30 |
Richard Guo | Short-circuit sort_inner_and_outer if there are no...
Author: Richard Guo
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| 2024-07-29 |
Richard Guo | Reduce memory used by partitionwise joins
Reviewed-by: David Christensen, Richard Guo
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| 2024-07-29 |
Richard Guo | Simplify create_merge_append_path for clarity
Author: Richard Guo
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| 2024-07-23 |
Richard Guo | Remove redundant code in create_gather_merge_path
Author: Richard Guo
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| 2024-07-23 |
Richard Guo | Fix rowcount estimate for gather (merge) paths
Reviewed-by: Rafia Sabih, Richard Guo
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| 2024-07-22 |
Richard Guo | Fix unstable test in select_parallel.sql
Author: Richard Guo
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| 2024-07-15 |
Richard Guo | Check lateral references within PHVs for memoize cache...
Author: Richard Guo
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| 2024-07-12 |
Richard Guo | Consider materializing the cheapest inner path in parallel...
Reviewed-by: Richard Guo, Robert Haas, David Rowley, Alena...
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| 2024-07-08 |
Richard Guo | Remove an extra period in code comment
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| 2024-07-08 |
Richard Guo | Fix right-anti-joins when the inner relation is proven...
Author: Richard Guo
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| 2024-07-05 |
Richard Guo | Support "Right Semi Join" plan shapes
Author: Richard Guo
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| 2024-06-10 |
Richard Guo | Fix comment about cross-checking the varnullingrels
Author: Richard Guo
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