postgres
diff --git a/‎src/backend/commands/tablecmds.c
Lines changed: 12 additions & 0 deletions b/‎src/backend/commands/tablecmds.c
Lines changed: 12 additions & 0 deletions
diff --git a/‎src/test/modules/test_oat_hooks/Makefile
Lines changed: 1 addition & 1 deletion b/‎src/test/modules/test_oat_hooks/Makefile
Lines changed: 1 addition & 1 deletion
diff --git a/‎src/test/modules/test_oat_hooks/expected/alter_table.out
Lines changed: 163 additions & 0 deletions b/‎src/test/modules/test_oat_hooks/expected/alter_table.out
Lines changed: 163 additions & 0 deletions
diff --git a/‎src/test/modules/test_oat_hooks/meson.build
Lines changed: 1 addition & 0 deletions b/‎src/test/modules/test_oat_hooks/meson.build
Lines changed: 1 addition & 0 deletions
diff --git a/‎src/test/modules/test_oat_hooks/sql/alter_table.sql
Lines changed: 48 additions & 0 deletions b/‎src/test/modules/test_oat_hooks/sql/alter_table.sql
Lines changed: 48 additions & 0 deletions
@@ -14843,6 +14843,9 @@ ATExecEnableDisableTrigger(Relation rel, const char *trigname,
 	EnableDisableTrigger(rel, trigname, InvalidOid,
 						 fires_when, skip_system, recurse,
 						 lockmode);
+
+	InvokeObjectPostAlterHook(RelationRelationId,
+							  RelationGetRelid(rel), 0);
 }
 
 /*
@@ -14855,6 +14858,9 @@ ATExecEnableDisableRule(Relation rel, const char *rulename,
 						char fires_when, LOCKMODE lockmode)
 {
 	EnableDisableRule(rel, rulename, fires_when);
+
+	InvokeObjectPostAlterHook(RelationRelationId,
+							  RelationGetRelid(rel), 0);
 }
 
 /*
@@ -16134,6 +16140,9 @@ ATExecSetRowSecurity(Relation rel, bool rls)
 	((Form_pg_class) GETSTRUCT(tuple))->relrowsecurity = rls;
 	CatalogTupleUpdate(pg_class, &tuple->t_self, tuple);
 
+	InvokeObjectPostAlterHook(RelationRelationId,
+							  RelationGetRelid(rel), 0);
+
 	table_close(pg_class, RowExclusiveLock);
 	heap_freetuple(tuple);
 }
@@ -16160,6 +16169,9 @@ ATExecForceNoForceRowSecurity(Relation rel, bool force_rls)
 	((Form_pg_class) GETSTRUCT(tuple))->relforcerowsecurity = force_rls;
 	CatalogTupleUpdate(pg_class, &tuple->t_self, tuple);
 
+	InvokeObjectPostAlterHook(RelationRelationId,
+							  RelationGetRelid(rel), 0);
+
 	table_close(pg_class, RowExclusiveLock);
 	heap_freetuple(tuple);
 }
 
@@ -6,7 +6,7 @@ OBJS = \
 	test_oat_hooks.o
 PGFILEDESC = "test_oat_hooks - example use of object access hooks"
 
-REGRESS = test_oat_hooks
+REGRESS = test_oat_hooks alter_table
 
 # disable installcheck for now
 NO_INSTALLCHECK = 1
 
@@ -0,0 +1,163 @@
+--
+-- OAT checks for ALTER TABLE
+--
+-- This test script fails if debug_discard_caches is enabled, because cache
+-- flushes cause extra calls of the OAT hook in recomputeNamespacePath,
+-- resulting in more NOTICE messages than are in the expected output.
+SET debug_discard_caches = 0;
+LOAD 'test_oat_hooks';
+SET test_oat_hooks.audit = true;
+NOTICE:  in object_access_hook_str: superuser attempting alter (subId=0x1000, set) [test_oat_hooks.audit]
+NOTICE:  in object_access_hook_str: superuser finished alter (subId=0x1000, set) [test_oat_hooks.audit]
+NOTICE:  in process utility: superuser finished SET
+CREATE SCHEMA test_oat_schema;
+NOTICE:  in process utility: superuser attempting CREATE SCHEMA
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in process utility: superuser finished CREATE SCHEMA
+CREATE TABLE test_oat_schema.test_oat_tab (c1 int, c2 text);
+NOTICE:  in process utility: superuser attempting CREATE TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+LINE 1: CREATE TABLE test_oat_schema.test_oat_tab (c1 int, c2 text);
+                                                      ^
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+LINE 1: CREATE TABLE test_oat_schema.test_oat_tab (c1 int, c2 text);
+                                                      ^
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [no report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [no report on violation, allowed]
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [internal]
+NOTICE:  in object access: superuser finished create (subId=0x0) [internal]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [internal]
+NOTICE:  in object access: superuser finished create (subId=0x0) [internal]
+NOTICE:  in process utility: superuser finished CREATE TABLE
+CREATE RULE test_oat_notify AS
+  ON UPDATE TO test_oat_schema.test_oat_tab
+  DO ALSO NOTIFY test_oat_tab;
+NOTICE:  in process utility: superuser attempting CREATE RULE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in process utility: superuser finished CREATE RULE
+CREATE FUNCTION test_oat_schema.test_trigger()
+RETURNS trigger
+LANGUAGE plpgsql
+AS $$
+BEGIN
+  IF TG_OP = 'DELETE'
+  THEN
+    RETURN OLD;
+  ELSE
+    RETURN NEW;
+  END IF;
+END; $$;
+NOTICE:  in process utility: superuser attempting CREATE FUNCTION
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in process utility: superuser finished CREATE FUNCTION
+CREATE TRIGGER test_oat_trigger BEFORE INSERT ON test_oat_schema.test_oat_tab
+  FOR EACH STATEMENT EXECUTE FUNCTION test_oat_schema.test_trigger();
+NOTICE:  in process utility: superuser attempting CREATE TRIGGER
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting create (subId=0x0) [explicit]
+NOTICE:  in object access: superuser finished create (subId=0x0) [explicit]
+NOTICE:  in process utility: superuser finished CREATE TRIGGER
+-- RLS
+ALTER TABLE test_oat_schema.test_oat_tab ENABLE ROW LEVEL SECURITY;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+ALTER TABLE test_oat_schema.test_oat_tab DISABLE ROW LEVEL SECURITY;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+ALTER TABLE test_oat_schema.test_oat_tab FORCE ROW LEVEL SECURITY;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+ALTER TABLE test_oat_schema.test_oat_tab NO FORCE ROW LEVEL SECURITY;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+-- Rules
+ALTER TABLE test_oat_schema.test_oat_tab DISABLE RULE test_oat_notify;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+ALTER TABLE test_oat_schema.test_oat_tab ENABLE RULE test_oat_notify;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+-- Triggers
+ALTER TABLE test_oat_schema.test_oat_tab DISABLE TRIGGER test_oat_trigger;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+ALTER TABLE test_oat_schema.test_oat_tab ENABLE TRIGGER test_oat_trigger;
+NOTICE:  in process utility: superuser attempting ALTER TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser attempting alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in object access: superuser finished alter (subId=0x0) [explicit without auxiliary object]
+NOTICE:  in process utility: superuser finished ALTER TABLE
+DROP TABLE test_oat_schema.test_oat_tab;
+NOTICE:  in process utility: superuser attempting DROP TABLE
+NOTICE:  in object access: superuser attempting namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser finished namespace search (subId=0x0) [report on violation, allowed]
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in object access: superuser attempting drop (subId=0x0) []
+NOTICE:  in object access: superuser finished drop (subId=0x0) []
+NOTICE:  in process utility: superuser finished DROP TABLE
@@ -23,6 +23,7 @@ tests += {
   'regress': {
     'sql': [
       'test_oat_hooks',
+      'alter_table',
     ],
     'regress_args': ['--no-locale', '--encoding=UTF8'],
     'runningcheck': false,
 
@@ -0,0 +1,48 @@
+--
+--
F438
 OAT checks for ALTER TABLE
+--
+
+-- This test script fails if debug_discard_caches is enabled, because cache
+-- flushes cause extra calls of the OAT hook in recomputeNamespacePath,
+-- resulting in more NOTICE messages than are in the expected output.
+SET debug_discard_caches = 0;
+
+LOAD 'test_oat_hooks';
+SET test_oat_hooks.audit = true;
+
+CREATE SCHEMA test_oat_schema;
+CREATE TABLE test_oat_schema.test_oat_tab (c1 int, c2 text);
+CREATE RULE test_oat_notify AS
+  ON UPDATE TO test_oat_schema.test_oat_tab
+  DO ALSO NOTIFY test_oat_tab;
+
+CREATE FUNCTION test_oat_schema.test_trigger()
+RETURNS trigger
+LANGUAGE plpgsql
+AS $$
+BEGIN
+  IF TG_OP = 'DELETE'
+  THEN
+    RETURN OLD;
+  ELSE
+    RETURN NEW;
+  END IF;
+END; $$;
+CREATE TRIGGER test_oat_trigger BEFORE INSERT ON test_oat_schema.test_oat_tab
+  FOR EACH STATEMENT EXECUTE FUNCTION test_oat_schema.test_trigger();
+
+-- RLS
+ALTER TABLE test_oat_schema.test_oat_tab ENABLE ROW LEVEL SECURITY;
+ALTER TABLE test_oat_schema.test_oat_tab DISABLE ROW LEVEL SECURITY;
+ALTER TABLE test_oat_schema.test_oat_tab FORCE ROW LEVEL SECURITY;
+ALTER TABLE test_oat_schema.test_oat_tab NO FORCE ROW LEVEL SECURITY;
+
+-- Rules
+ALTER TABLE test_oat_schema.test_oat_tab DISABLE RULE test_oat_notify;
+ALTER TABLE test_oat_schema.test_oat_tab ENABLE RULE test_oat_notify;
+
+-- Triggers
+ALTER TABLE test_oat_schema.test_oat_tab DISABLE TRIGGER test_oat_trigger;
+ALTER TABLE test_oat_schema.test_oat_tab ENABLE TRIGGER test_oat_trigger;
+
+DROP TABLE test_oat_schema.test_oat_tab;