From af7914c6627bcf0b0ca614e9ce95d3f8056602bf Mon Sep 17 00:00:00 2001
From: Robert Haas
Date: Tue, 7 Feb 2012 11:23:04 -0500
Subject: Add TIMING option to EXPLAIN, to allow eliminating of timing
 overhead.

Sometimes it may be useful to get actual row counts out of EXPLAIN
(ANALYZE) without paying the cost of timing every node entry/exit.
With this patch, you can say EXPLAIN (ANALYZE, TIMING OFF) to get that.

Tomas Vondra, reviewed by Eric Theise, with minor doc changes by me.
---
 src/include/commands/explain.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/include/commands')

diff --git a/src/include/commands/explain.h b/src/include/commands/explain.h
index 3443259b009..a987c431242 100644
--- a/src/include/commands/explain.h
+++ b/src/include/commands/explain.h
@@ -31,6 +31,7 @@ typedef struct ExplainState
 	bool		analyze;		/* print actual times */
 	bool		costs;			/* print costs */
 	bool		buffers;		/* print buffer usage */
+	bool		timing;			/* print timing */
 	ExplainFormat format;		/* output format */
 	/* other states */
 	PlannedStmt *pstmt;			/* top of plan */
-- 
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