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path: root/src/backend/executor/nodeHash.c
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* Fix PHJ match bit initialization.Thomas Munro2023-04-141-0/+1
* Remove overzealous assertion from PHJ.Thomas Munro2023-04-131-1/+0
* Parallel Hash Full Join.Thomas Munro2023-03-311-5/+170
* Improve the naming of Parallel Hash Join phases.Thomas Munro2023-03-231-37/+36
* Fix race in parallel hash join batch cleanup, take II.Thomas Munro2023-03-211-16/+34
* Update copyright for 2023Bruce Momjian2023-01-021-1/+1
* Add repalloc0 and repalloc0_arrayPeter Eisentraut2022-11-121-6/+2
* Harmonize parameter names in storage and AM code.Peter Geoghegan2022-09-191-3/+3
* Assorted examples of expanded type-safer palloc/pg_malloc APIPeter Eisentraut2022-09-121-34/+23
* Further -Wshadow=compatible-local warning fixesDavid Rowley2022-08-241-2/+1
* Avoid misbehavior when hash_table_bytes < bucket_size.Tom Lane2022-08-131-1/+4
* Remove stray references to lefttree/righttree in the executor.Tom Lane2022-07-071-2/+4
* Use bitwise rotate functions in more placesJohn Naylor2022-02-201-2/+2
* Update copyright for 2022Bruce Momjian2022-01-071-1/+1
* Get rid of artificial restriction on hash table sizes on Windows.Tom Lane2021-07-251-62/+64
* Revert "Fix race in Parallel Hash Join batch cleanup."Thomas Munro2021-03-181-58/+41
* Update the names of Parallel Hash Join phases.Thomas Munro2021-03-171-36/+36
* Fix race in Parallel Hash Join batch cleanup.Thomas Munro2021-03-171-15/+32
* Update copyright for 2021Bruce Momjian2021-01-021-1/+1
* Add hash_mem_multiplier GUC.Peter Geoghegan2020-07-291-19/+61
* Mop-up for wait event naming issues.Tom Lane2020-05-161-11/+11
* Dial back -Wimplicit-fallthrough to level 3Alvaro Herrera2020-05-131-7/+7
* Add -Wimplicit-fallthrough to CFLAGS and CXXFLAGSAlvaro Herrera2020-05-121-7/+7
* Make EXPLAIN report maximum hashtable usage across multiple rescans.Tom Lane2020-04-111-14/+44
* Modify additional power 2 calculations to use new helper functionsDavid Rowley2020-04-081-6/+2
* Update copyrights for 2020Bruce Momjian2020-01-011-1/+1
* Rotate instead of shifting hash join batch number.Thomas Munro2019-12-241-4/+9
* Make the order of the header file includes consistent in backend modules.Amit Kapila2019-11-121-2/+1
* Fix representation of hash keys in Hash/HashJoin nodes.Andres Freund2019-08-021-8/+14
* Fix more typos and inconsistencies in the treeMichael Paquier2019-06-171-4/+4
* Phase 2 pgindent run for v12.Tom Lane2019-05-221-13/+13
* Collations with nondeterministic comparisonPeter Eisentraut2019-03-221-5/+9
* Update copyright for 2019Bruce Momjian2019-01-021-1/+1
* Introduce notion of different types of slots (without implementing them).Andres Freund2018-11-151-1/+1
* Rejigger materializing and fetching a HeapTuple from a slot.Andres Freund2018-11-151-4/+20
* Don't require return slots for nodes without projection.Andres Freund2018-11-091-1/+1
* Limit Parallel Hash's bucket array to MaxAllocSize.Thomas Munro2018-06-101-1/+4
* Fix query-lifespan memory leakage in repeatedly executed hash joins.Tom Lane2018-03-161-17/+18
* Allow tupleslots to have a fixed tupledesc, use in executor nodes.Andres Freund2018-02-161-14/+9
* Skip setting up shared instrumentation for Hash node if not needed.Tom Lane2018-02-041-6/+17
* Fix another instance of unsafe coding for shm_toc_lookup failure.Tom Lane2018-02-021-1/+5
* Introduce ExecQualAndReset() helper.Andres Freund2018-01-291-8/+2
* Fix some minor errors in new PHJ code.Tom Lane2018-01-031-2/+4
* Update copyright for 2018Bruce Momjian2018-01-021-1/+1
* Ensure proper alignment of tuples in HashMemoryChunkData buffers.Tom Lane2018-01-021-19/+15
* Fix EXPLAIN ANALYZE output for Parallel Hash.Andres Freund2018-01-011-17/+10
* Fix rare assertion failure in parallel hash join.Andres Freund2017-12-281-2/+3
* Fix assert with side effects in the new PHJ code.Andres Freund2017-12-241-1/+1
* Add parallel-aware hash joins.Andres Freund2017-12-211-70/+1577
* Try again to fix accumulation of parallel worker instrumentation.Robert Haas2017-12-191-13/+0
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