From 72b526779a9320e2dd8ff63237fbaf2e933b5c34 Mon Sep 17 00:00:00 2001
From: Thomas Munro <tmunro@postgresql.org>
Date: Wed, 10 Jul 2019 10:16:02 +1200
Subject: [PATCH] Pass QueryEnvironment down to EvalPlanQual's EState.

Otherwise the executor can't see trigger transition tables during
EPQ evaluation.  Fixes bug #15900 and almost certainly also #15720.
Back-patch to 10, where trigger transition tables landed.

Author: Alex Aktsipetrov
Reviewed-by: Thomas Munro, Tom Lane
Discussion: https://postgr.es/m/15900-bc482754fe8d7415%40postgresql.org
Discussion: https://postgr.es/m/15720-38c2b29e5d720187%40postgresql.org
---
 src/backend/executor/execMain.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c
index bf7631276d9..c5a6fa0c05c 100644
--- a/src/backend/executor/execMain.c
+++ b/src/backend/executor/execMain.c
@@ -3112,6 +3112,7 @@ EvalPlanQualStart(EPQState *epqstate, EState *parentestate, Plan *planTree)
 	estate->es_snapshot = parentestate->es_snapshot;
 	estate->es_crosscheck_snapshot = parentestate->es_crosscheck_snapshot;
 	estate->es_range_table = parentestate->es_range_table;
+	estate->es_queryEnv = parentestate->es_queryEnv;
 	estate->es_plannedstmt = parentestate->es_plannedstmt;
 	estate->es_junkFilter = parentestate->es_junkFilter;
 	estate->es_output_cid = parentestate->es_output_cid;
-- 
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