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| author | Masahiko Sawada <msawada@postgresql.org> | 2024-04-11 17:18:05 +0900 |
|---|---|---|
| committer | Masahiko Sawada <msawada@postgresql.org> | 2024-04-11 17:18:05 +0900 |
| commit | 810f64a01567610af7b92b0de930f16f3e20064e (patch) | |
| tree | 1e91388aaa2c763a36eca5ebc3684b904b6477dc /src/backend/executor/nodeMergeAppend.c | |
| parent | efb8acc0d05894e0c6c20dfc00513b53098780f0 (diff) | |
| download | postgresql-810f64a01567610af7b92b0de930f16f3e20064e.tar.gz postgresql-810f64a01567610af7b92b0de930f16f3e20064e.zip | |
Revert indexed and enlargable binary heap implementation.
This reverts commit b840508644 and bcb14f4abc. These commits were made
for commit 5bec1d6bc5 (Improve eviction algorithm in ReorderBuffer
using max-heap for many subtransactions). However, per discussion,
commit efb8acc0d0 replaced binary heap + index with pairing heap, and
made these commits unnecessary.
Reported-by: Jeff Davis
Discussion: https://postgr.es/m/12747c15811d94efcc5cda72d6b35c80d7bf3443.camel%40j-davis.com
Diffstat (limited to 'src/backend/executor/nodeMergeAppend.c')
| -rw-r--r-- | src/backend/executor/nodeMergeAppend.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/executor/nodeMergeAppend.c b/src/backend/executor/nodeMergeAppend.c index 3efebd537f4..e1b9b984a7a 100644 --- a/src/backend/executor/nodeMergeAppend.c +++ b/src/backend/executor/nodeMergeAppend.c @@ -125,7 +125,7 @@ ExecInitMergeAppend(MergeAppend *node, EState *estate, int eflags) mergestate->ms_nplans = nplans; mergestate->ms_slots = (TupleTableSlot **) palloc0(sizeof(TupleTableSlot *) * nplans); - mergestate->ms_heap = binaryheap_allocate(nplans, heap_compare_slots, false, + mergestate->ms_heap = binaryheap_allocate(nplans, heap_compare_slots, mergestate); /* |