From: Justin Pryzby <pryzbyj@telsasoft.com>
Date: Sat, 17 Oct 2020 14:10:11 -0500
Subject: [PATCH v2] explain: show JIT details in non-text format, even if zero

---
 src/backend/commands/explain.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/backend/commands/explain.c b/src/backend/commands/explain.c
index 43f9b01e83..89caa76801 100644
--- a/src/backend/commands/explain.c
+++ b/src/backend/commands/explain.c
@@ -838,8 +838,9 @@ ExplainPrintJIT(ExplainState *es, int jit_flags, JitInstrumentation *ji)
 {
 	instr_time	total_time;
 
-	/* don't print information if no JITing happened */
-	if (!ji || ji->created_functions == 0)
+	/* don't print information if JITing wasn't done at planning time */
+	if (!ji || (ji->created_functions == 0 &&
+			es->format == EXPLAIN_FORMAT_TEXT))
 		return;
 
 	/* calculate total time */
-- 
2.17.0


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