From 3f2f37dabafbde74f145204cd90117a7040c4102 Mon Sep 17 00:00:00 2001
From: Onder Kalaci <onderkalaci@gmail.com>
Date: Thu, 17 Nov 2022 14:09:52 +0100
Subject: [PATCH] Fix an edge case

We sometimes relied on certain deparsing problems for complex data types on local-only queries by skipping

the deparsing. Now, those local-only queries are not deferred unless we add this
---
 src/backend/distributed/planner/deparse_shard_query.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/distributed/planner/deparse_shard_query.c b/src/backend/distributed/planner/deparse_shard_query.c
index edd465f6e..ef51f5748 100644
--- a/src/backend/distributed/planner/deparse_shard_query.c
+++ b/src/backend/distributed/planner/deparse_shard_query.c
@@ -365,7 +365,7 @@ ConvertRteToSubqueryWithEmptyResult(RangeTblEntry *rte)
 static bool
 ShouldLazyDeparseQuery(Task *task)
 {
-	return task->deferredPruning;
+	return task->deferredPruning || task->anchorShardId == INVALID_SHARD_ID;
 }