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| author | Robert Haas <rhaas@postgresql.org> | 2015-09-28 21:55:57 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2015-09-28 21:55:57 -0400 |
| commit | d1b7c1ffe72e86932b5395f29e006c3f503bc53d (patch) | |
| tree | 9758eda06ae19401beef3c74373ecb076e9f9238 /src/backend/executor/Makefile | |
| parent | 0557dc276f1022965f72dc8bcfc820dfd83a7dc2 (diff) | |
Parallel executor support.
This code provides infrastructure for a parallel leader to start up
parallel workers to execute subtrees of the plan tree being executed
in the master. User-supplied parameters from ParamListInfo are passed
down, but PARAM_EXEC parameters are not. Various other constructs,
such as initplans, subplans, and CTEs, are also not currently shared.
Nevertheless, there's enough here to support a basic implementation of
parallel query, and we can lift some of the current restrictions as
needed.
Amit Kapila and Robert Haas
Diffstat (limited to 'src/backend/executor/Makefile')
| -rw-r--r-- | src/backend/executor/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/executor/Makefile b/src/backend/executor/Makefile index 249534bb927..f5e1e1aefcd 100644 --- a/src/backend/executor/Makefile +++ b/src/backend/executor/Makefile @@ -13,7 +13,8 @@ top_builddir = ../../.. include $(top_builddir)/src/Makefile.global OBJS = execAmi.o execCurrent.o execGrouping.o execIndexing.o execJunk.o \ - execMain.o execProcnode.o execQual.o execScan.o execTuples.o \ + execMain.o execParallel.o execProcnode.o execQual.o \ + execScan.o execTuples.o \ execUtils.o functions.o instrument.o nodeAppend.o nodeAgg.o \ nodeBitmapAnd.o nodeBitmapOr.o \ nodeBitmapHeapscan.o nodeBitmapIndexscan.o nodeCustom.o nodeHash.o \ |