From: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: Mon, 14 May 2018 15:43:14 +0000 (-0400)
Subject: psql: have \d show FKs on partitioned tables
X-Git-Tag: REL_11_BETA1~47
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=93316299d6a185bed0a4be5376508fe2f7e6b2d6;p=thirdparty%2Fpostgresql.git

psql: have \d show FKs on partitioned tables

Commit 3de241dba86f missed to update psql to display foreign keys on
partitioned tables.  Add that.

Reported-by: Amit Langote
Author: Amit Langote
Reviewed-by: Álvaro Herrera
Discussion: https://postgr.es/m/a66879e5-636f-d4dd-b4a4-92bdca5a828f@lab.ntt.co.jp
---

diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c
index 410131e5c72..e5b3c1ebf9a 100644
--- a/src/bin/psql/describe.c
+++ b/src/bin/psql/describe.c
@@ -2311,8 +2311,13 @@ describeOneTableDetails(const char *schemaname,
 			PQclear(result);
 		}
 
-		/* print foreign-key constraints (there are none if no triggers) */
-		if (tableinfo.hastriggers)
+		/*
+		 * Print foreign-key constraints (there are none if no triggers,
+		 * except if the table is partitioned, in which case the triggers
+		 * appear in the partitions)
+		 */
+		if (tableinfo.hastriggers ||
+			tableinfo.relkind == RELKIND_PARTITIONED_TABLE)
 		{
 			printfPQExpBuffer(&buf,
 							  "SELECT conname,\n"