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| author | Bruce Momjian <bruce@momjian.us> | 2009-04-02 19:14:34 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2009-04-02 19:14:34 +0000 |
| commit | 227f817c1fc73958b0854809b9b7a4758b29cc42 (patch) | |
| tree | 09a0411fec86e4308a0a559b4a4382ea3f38196a /src/backend/executor/nodeSubplan.c | |
| parent | 3df4fa6968e6f71d137d690171e3d4cd07bdf206 (diff) | |
| download | postgresql-227f817c1fc73958b0854809b9b7a4758b29cc42.tar.gz postgresql-227f817c1fc73958b0854809b9b7a4758b29cc42.zip | |
Add support for additional DTrace probes.
Robert Lor
Diffstat (limited to 'src/backend/executor/nodeSubplan.c')
| -rw-r--r-- | src/backend/executor/nodeSubplan.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/executor/nodeSubplan.c b/src/backend/executor/nodeSubplan.c index e1d40f2b3b9..eba57a7b33f 100644 --- a/src/backend/executor/nodeSubplan.c +++ b/src/backend/executor/nodeSubplan.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/nodeSubplan.c,v 1.96 2009/01/01 17:23:42 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/executor/nodeSubplan.c,v 1.97 2009/04/02 19:14:33 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -24,6 +24,7 @@ #include "executor/nodeSubplan.h" #include "nodes/makefuncs.h" #include "optimizer/clauses.h" +#include "pg_trace.h" #include "utils/array.h" #include "utils/lsyscache.h" #include "utils/memutils.h" @@ -92,6 +93,8 @@ ExecHashSubPlan(SubPlanState *node, ExprContext *innerecontext = node->innerecontext; TupleTableSlot *slot; + TRACE_POSTGRESQL_EXECUTOR_SUBPLAN_HASH((uintptr_t)node); + /* Shouldn't have any direct correlation Vars */ if (subplan->parParam != NIL || node->args != NIL) elog(ERROR, "hashed subplan with direct correlation not supported"); @@ -227,6 +230,8 @@ ExecScanSubPlan(SubPlanState *node, ListCell *l; ArrayBuildState *astate = NULL; + TRACE_POSTGRESQL_EXECUTOR_SUBPLAN_SCAN((uintptr_t)node); + /* * We are probably in a short-lived expression-evaluation context. Switch * to the per-query context for manipulating the child plan's chgParam, |