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Document LWTRANCHE_PARALLEL_HASH_JOIN.

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Thomas Munro

Discussion: http://postgr.es/m/CAEepm=3g1hhbFzYkR_QT9RmBvsGX4UaeCtX-4Js8OOEMmFeaSQ@mail.gmail.com
This commit is contained in:
Robert Haas
2018-02-28 11:46:26 -05:00
parent ce1663cdcd
commit 73797b7884
2 changed files with 7 additions and 1 deletions
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src/backend/storage/lmgr/lwlock.c
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@@ -520,6 +520,7 @@ RegisterLWLockTranches(void)
"shared_tuplestore");
LWLockRegisterTranche(LWTRANCHE_TBM, "tbm");
LWLockRegisterTranche(LWTRANCHE_PARALLEL_APPEND, "parallel_append");
LWLockRegisterTranche(LWTRANCHE_PARALLEL_HASH_JOIN, "parallel_hash_join");
/* Register named tranches. */
for (i = 0; i < NamedLWLockTrancheRequests; i++)