Commits

History for

onIVORYSQL_REL_1_STABLE

Commits on Mar 18, 2025

Fix extreme skew detection in Parallel Hash Join.

macdice
authored and
jiaoshuntian
committed

Commits on Mar 13, 2025

Fix indentation in ExecParallelHashIncreaseNumBatches()

akorotkov
authored and
jiaoshuntian
committed
Fix oversized memory allocation in Parallel Hash Join

akorotkov
authored and
jiaoshuntian
committed

Commits on Nov 7, 2024

Fix race in parallel hash join batch cleanup, take II.

macdice
authored and
jiaoshuntian
committed

Commits on Nov 4, 2024

Avoid misbehavior when hash_table_bytes < bucket_size.

tglsfdc
authored and
jiaoshuntian
committed

Commits on Jul 25, 2021

Get rid of artificial restriction on hash table sizes on Windows.
tglsfdc
committed

Commits on Mar 17, 2021

Commits on Jan 2, 2021

Update copyright for 2021
bmomjian
committed

Commits on Jul 29, 2020

Add hash_mem_multiplier GUC.
petergeoghegan
committed

Commits on May 17, 2020

Mop-up for wait event naming issues.
tglsfdc
committed

Commits on May 13, 2020

Dial back -Wimplicit-fallthrough to level 3
alvherre
committed

Commits on May 12, 2020

Add -Wimplicit-fallthrough to CFLAGS and CXXFLAGS
alvherre
committed

Commits on Apr 11, 2020

Make EXPLAIN report maximum hashtable usage across multiple rescans.
tglsfdc
committed

Commits on Apr 8, 2020

Modify additional power 2 calculations to use new helper functions
david-rowley
committed

Commits on Jan 1, 2020

Update copyrights for 2020
bmomjian
committed

Commits on Dec 24, 2019

Rotate instead of shifting hash join batch number.
macdice
committed

Commits on Nov 12, 2019

Make the order of the header file includes consistent in backend modules.
Amit Kapila
committed

Commits on Aug 2, 2019

Fix representation of hash keys in Hash/HashJoin nodes.
anarazel
committed

Commits on Jun 17, 2019

Fix more typos and inconsistencies in the tree
michaelpq
committed

Commits on May 22, 2019

Phase 2 pgindent run for v12.
tglsfdc
committed

Commits on Mar 22, 2019

Collations with nondeterministic comparison
petere
committed

Commits on Jan 2, 2019

Update copyright for 2019
bmomjian
committed

Commits on Nov 16, 2018

Introduce notion of different types of slots (without implementing them).
anarazel
committed

Commits on Nov 15, 2018

Rejigger materializing and fetching a HeapTuple from a slot.
anarazel
committed

Commits on Nov 10, 2018

Don't require return slots for nodes without projection.
anarazel
committed

Commits on Jun 10, 2018

Limit Parallel Hash's bucket array to MaxAllocSize.
macdice
committed

Commits on Mar 16, 2018

Fix query-lifespan memory leakage in repeatedly executed hash joins.
tglsfdc
committed

Commits on Feb 17, 2018

Allow tupleslots to have a fixed tupledesc, use in executor nodes.
anarazel
committed

Commits on Feb 5, 2018

Skip setting up shared instrumentation for Hash node if not needed.
tglsfdc
committed

Commits on Feb 2, 2018

Fix another instance of unsafe coding for shm_toc_lookup failure.
tglsfdc
committed

Commits on Jan 29, 2018

Introduce ExecQualAndReset() helper.
anarazel
committed

Commits on Jan 3, 2018