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| author | Andres Freund <andres@anarazel.de> | 2017-09-14 19:59:02 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2017-09-14 19:59:29 -0700 |
| commit | 6b65a7fe62e129d5c2b85cd74d6a91d8f7564608 (patch) | |
| tree | fd6c870bc69de7637fb60e859b67260f1257c40d /src/backend/executor/nodeGather.c | |
| parent | cc5f81366c36b3dd8f02bd9be1cf75b2cc8482bd (diff) | |
| download | postgresql-6b65a7fe62e129d5c2b85cd74d6a91d8f7564608.tar.gz postgresql-6b65a7fe62e129d5c2b85cd74d6a91d8f7564608.zip | |
Remove TupleDesc remapping logic from tqueue.c.
With the introduction of a shared memory record typmod registry, it is no
longer necessary to remap record typmods when sending tuples between backends
so most of tqueue.c can be removed.
Author: Thomas Munro
Reviewed-By: Andres Freund
Discussion: https://postgr.es/m/CAEepm=0ZtQ-SpsgCyzzYpsXS6e=kZWqk3g5Ygn3MDV7A8dabUA@mail.gmail.com
Diffstat (limited to 'src/backend/executor/nodeGather.c')
| -rw-r--r-- | src/backend/executor/nodeGather.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/backend/executor/nodeGather.c b/src/backend/executor/nodeGather.c index 022d75b4b85..8370037c433 100644 --- a/src/backend/executor/nodeGather.c +++ b/src/backend/executor/nodeGather.c @@ -176,8 +176,7 @@ ExecGather(PlanState *pstate) /* Set up tuple queue readers to read the results. */ if (pcxt->nworkers_launched > 0) { - ExecParallelCreateReaders(node->pei, - fslot->tts_tupleDescriptor); + ExecParallelCreateReaders(node->pei); /* Make a working array showing the active readers */ node->nreaders = pcxt->nworkers_launched; node->reader = (TupleQueueReader **) |