From: Peter Eisentraut <peter@eisentraut.org>
Date: Mon, 6 Jul 2026 09:44:55 +0000 (+0200)
Subject: Remove apparent support for SECURITY LABEL ON PROPERTY GRAPH
X-Git-Tag: REL_19_BETA2~51
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=33bfad0f3cad222e4a2593cc774234e3117f1bc0;p=thirdparty%2Fpostgresql.git

Remove apparent support for SECURITY LABEL ON PROPERTY GRAPH

Commit 2f094e7ac69 added a mention of SECURITY LABEL ON PROPERTY GRAPH
to the SECURITY LABEL reference page, and it added support to psql tab
completion.  However, security labels on property graphs are not
actually supported (per SecLabelSupportsObjectType()).  The syntax
does work, but that is just a result of how gram.y is factored.  We
don't document or tab-complete the syntax of SECURITY LABEL for other
object types that are not actually supported, so it was inconsistent
to do this for property graphs.  Thus, remove this.

Reported-by: Noah Misch <noah@leadboat.com>
Discussion: https://www.postgresql.org/message-id/flat/20260704221210.08.noahmisch%40microsoft.com
---

diff --git a/doc/src/sgml/ref/security_label.sgml b/doc/src/sgml/ref/security_label.sgml
index c112f7a08a7..aa45c0af248 100644
--- a/doc/src/sgml/ref/security_label.sgml
+++ b/doc/src/sgml/ref/security_label.sgml
@@ -35,7 +35,6 @@ SECURITY LABEL [ FOR <replaceable class="parameter">provider</replaceable> ] ON
   MATERIALIZED VIEW <replaceable class="parameter">object_name</replaceable> |
   [ PROCEDURAL ] LANGUAGE <replaceable class="parameter">object_name</replaceable> |
   PROCEDURE <replaceable class="parameter">procedure_name</replaceable> [ ( [ [ <replaceable class="parameter">argmode</replaceable> ] [ <replaceable class="parameter">argname</replaceable> ] <replaceable class="parameter">argtype</replaceable> [, ...] ] ) ] |
-  PROPERTY GRAPH <replaceable class="parameter">object_name</replaceable>
   PUBLICATION <replaceable class="parameter">object_name</replaceable> |
   ROLE <replaceable class="parameter">object_name</replaceable> |
   ROUTINE <replaceable class="parameter">routine_name</replaceable> [ ( [ [ <replaceable class="parameter">argmode</replaceable> ] [ <replaceable class="parameter">argname</replaceable> ] <replaceable class="parameter">argtype</replaceable> [, ...] ] ) ] |
diff --git a/src/bin/psql/tab-complete.in.c b/src/bin/psql/tab-complete.in.c
index b783f123643..6207c91d482 100644
--- a/src/bin/psql/tab-complete.in.c
+++ b/src/bin/psql/tab-complete.in.c
@@ -5270,10 +5270,8 @@ match_previous_words(int pattern_id,
 		COMPLETE_WITH("TABLE", "COLUMN", "AGGREGATE", "DATABASE", "DOMAIN",
 					  "EVENT TRIGGER", "FOREIGN TABLE", "FUNCTION",
 					  "LARGE OBJECT", "MATERIALIZED VIEW", "LANGUAGE",
-					  "PROPERTY GRAPH", "PUBLICATION", "PROCEDURE", "ROLE", "ROUTINE", "SCHEMA",
+					  "PUBLICATION", "PROCEDURE", "ROLE", "ROUTINE", "SCHEMA",
 					  "SEQUENCE", "SUBSCRIPTION", "TABLESPACE", "TYPE", "VIEW");
-	else if (Matches("SECURITY", "LABEL", "ON", "PROPERTY", "GRAPH"))
-		COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_propgraphs);
 	else if (Matches("SECURITY", "LABEL", "ON", MatchAny, MatchAny))
 		COMPLETE_WITH("IS");