diff --git a/contrib/postgres_fdw/deparse.c b/contrib/postgres_fdw/deparse.c
index df3d1ee..d778e61 100644
--- a/contrib/postgres_fdw/deparse.c
+++ b/contrib/postgres_fdw/deparse.c
@@ -112,6 +112,7 @@ static void deparseTargetList(StringInfo buf,
 				  PlannerInfo *root,
 				  Index rtindex,
 				  Relation rel,
+				  bool is_returning,
 				  Bitmapset *attrs_used,
 				  List **retrieved_attrs);
 static void deparseReturningList(StringInfo buf, PlannerInfo *root,
@@ -776,7 +777,7 @@ deparseSelectSql(Bitmapset *attrs_used, List **retrieved_attrs,
 	 * Construct SELECT list
 	 */
 	appendStringInfoString(buf, "SELECT ");
-	deparseTargetList(buf, root, foreignrel->relid, rel, attrs_used,
+	deparseTargetList(buf, root, foreignrel->relid, rel, false, attrs_used,
 					  retrieved_attrs);
 
 	/*
@@ -790,7 +791,8 @@ deparseSelectSql(Bitmapset *attrs_used, List **retrieved_attrs,
 
 /*
  * Emit a target list that retrieves the columns specified in attrs_used.
- * This is used for both SELECT and RETURNING targetlists.
+ * This is used for both SELECT and RETURNING targetlists; the is_returning
+ * parameter is true only for a RETURNING targetlist.
  *
  * The tlist text is appended to buf, and we also create an integer List
  * of the columns being retrieved, which is returned to *retrieved_attrs.
@@ -800,6 +802,7 @@ deparseTargetList(StringInfo buf,
 				  PlannerInfo *root,
 				  Index rtindex,
 				  Relation rel,
+				  bool is_returning,
 				  Bitmapset *attrs_used,
 				  List **retrieved_attrs)
 {
@@ -829,6 +832,8 @@ deparseTargetList(StringInfo buf,
 		{
 			if (!first)
 				appendStringInfoString(buf, ", ");
+			else if (is_returning)
+				appendStringInfoString(buf, " RETURNING ");
 			first = false;
 
 			deparseColumnRef(buf, rtindex, i, root);
@@ -846,6 +851,8 @@ deparseTargetList(StringInfo buf,
 	{
 		if (!first)
 			appendStringInfoString(buf, ", ");
+		else if (is_returning)
+			appendStringInfoString(buf, " RETURNING ");
 		first = false;
 
 		appendStringInfoString(buf, "ctid");
@@ -855,7 +862,7 @@ deparseTargetList(StringInfo buf,
 	}
 
 	/* Don't generate bad syntax if no undropped columns */
-	if (first)
+	if (first && !is_returning)
 		appendStringInfoString(buf, "NULL");
 }
 
@@ -1113,11 +1120,8 @@ deparseReturningList(StringInfo buf, PlannerInfo *root,
 	}
 
 	if (attrs_used != NULL)
-	{
-		appendStringInfoString(buf, " RETURNING ");
-		deparseTargetList(buf, root, rtindex, rel, attrs_used,
+		deparseTargetList(buf, root, rtindex, rel, true, attrs_used,
 						  retrieved_attrs);
-	}
 	else
 		*retrieved_attrs = NIL;
 }
diff --git a/contrib/postgres_fdw/expected/postgres_fdw.out b/contrib/postgres_fdw/expected/postgres_fdw.out
index 2390e61..f90ab5a 100644
--- a/contrib/postgres_fdw/expected/postgres_fdw.out
+++ b/contrib/postgres_fdw/expected/postgres_fdw.out
@@ -2408,6 +2408,59 @@ SELECT c1,c2,c3,c4 FROM ft2 ORDER BY c1;
  1104 | 204 | ddd                | 
 (819 rows)
 
+EXPLAIN (verbose, costs off)
+INSERT INTO ft2 (c1,c2,c3) VALUES (9999,999,'foo') RETURNING tableoid::regclass;
+                                                                                           QUERY PLAN                                                                                            
+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+ Insert on public.ft2
+   Output: (tableoid)::regclass
+   Remote SQL: INSERT INTO "S 1"."T 1"("C 1", c2, c3, c4, c5, c6, c7, c8) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)
+   ->  Result
+         Output: 9999, 999, NULL::integer, 'foo'::text, NULL::timestamp with time zone, NULL::timestamp without time zone, NULL::character varying, 'ft2       '::character(10), NULL::user_enum
+(5 rows)
+
+INSERT INTO ft2 (c1,c2,c3) VALUES (9999,999,'foo') RETURNING tableoid::regclass;
+ tableoid 
+----------
+ ft2
+(1 row)
+
+EXPLAIN (verbose, costs off)
+UPDATE ft2 SET c3 = 'bar' WHERE c1 = 9999 RETURNING tableoid::regclass;
+                                                    QUERY PLAN                                                     
+-------------------------------------------------------------------------------------------------------------------
+ Update on public.ft2
+   Output: (tableoid)::regclass
+   Remote SQL: UPDATE "S 1"."T 1" SET c3 = $2 WHERE ctid = $1
+   ->  Foreign Scan on public.ft2
+         Output: c1, c2, NULL::integer, 'bar'::text, c4, c5, c6, c7, c8, ctid
+         Remote SQL: SELECT "C 1", c2, c4, c5, c6, c7, c8, ctid FROM "S 1"."T 1" WHERE (("C 1" = 9999)) FOR UPDATE
+(6 rows)
+
+UPDATE ft2 SET c3 = 'bar' WHERE c1 = 9999 RETURNING tableoid::regclass;
+ tableoid 
+----------
+ ft2
+(1 row)
+
+EXPLAIN (verbose, costs off)
+DELETE FROM ft2 WHERE c1 = 9999 RETURNING tableoid::regclass;
+                                     QUERY PLAN                                     
+------------------------------------------------------------------------------------
+ Delete on public.ft2
+   Output: (tableoid)::regclass
+   Remote SQL: DELETE FROM "S 1"."T 1" WHERE ctid = $1
+   ->  Foreign Scan on public.ft2
+         Output: ctid
+         Remote SQL: SELECT ctid FROM "S 1"."T 1" WHERE (("C 1" = 9999)) FOR UPDATE
+(6 rows)
+
+DELETE FROM ft2 WHERE c1 = 9999 RETURNING tableoid::regclass;
+ tableoid 
+----------
+ ft2
+(1 row)
+
 -- Test that trigger on remote table works as expected
 CREATE OR REPLACE FUNCTION "S 1".F_BRTRIG() RETURNS trigger AS $$
 BEGIN
diff --git a/contrib/postgres_fdw/sql/postgres_fdw.sql b/contrib/postgres_fdw/sql/postgres_fdw.sql
index 5c6ead1..f198e8e 100644
--- a/contrib/postgres_fdw/sql/postgres_fdw.sql
+++ b/contrib/postgres_fdw/sql/postgres_fdw.sql
@@ -413,6 +413,15 @@ EXPLAIN (verbose, costs off)
 DELETE FROM ft2 USING ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 % 10 = 2;
 DELETE FROM ft2 USING ft1 WHERE ft1.c1 = ft2.c2 AND ft1.c1 % 10 = 2;
 SELECT c1,c2,c3,c4 FROM ft2 ORDER BY c1;
+EXPLAIN (verbose, costs off)
+INSERT INTO ft2 (c1,c2,c3) VALUES (9999,999,'foo') RETURNING tableoid::regclass;
+INSERT INTO ft2 (c1,c2,c3) VALUES (9999,999,'foo') RETURNING tableoid::regclass;
+EXPLAIN (verbose, costs off)
+UPDATE ft2 SET c3 = 'bar' WHERE c1 = 9999 RETURNING tableoid::regclass;
+UPDATE ft2 SET c3 = 'bar' WHERE c1 = 9999 RETURNING tableoid::regclass;
+EXPLAIN (verbose, costs off)
+DELETE FROM ft2 WHERE c1 = 9999 RETURNING tableoid::regclass;
+DELETE FROM ft2 WHERE c1 = 9999 RETURNING tableoid::regclass;
 
 -- Test that trigger on remote table works as expected
 CREATE OR REPLACE FUNCTION "S 1".F_BRTRIG() RETURNS trigger AS $$
diff --git a/src/backend/executor/nodeModifyTable.c b/src/backend/executor/nodeModifyTable.c
index 46299fc..27051e8 100644
--- a/src/backend/executor/nodeModifyTable.c
+++ b/src/backend/executor/nodeModifyTable.c
@@ -308,6 +308,12 @@ ExecInsert(ModifyTableState *mtstate,
 		/* FDW might have changed tuple */
 		tuple = ExecMaterializeSlot(slot);
 
+		/*
+		 * AFTER ROW Triggers or RETURNING expressions might reference the
+		 * tableoid column, so initialize t_tableOid before evaluating them.
+		 */
+		tuple->t_tableOid = RelationGetRelid(resultRelationDesc);
+
 		newId = InvalidOid;
 	}
 	else
@@ -561,6 +567,8 @@ ExecDelete(ItemPointer tupleid,
 	}
 	else if (resultRelInfo->ri_FdwRoutine)
 	{
+		HeapTuple	tuple;
+
 		/*
 		 * delete from foreign table: let the FDW do it
 		 *
@@ -579,6 +587,15 @@ ExecDelete(ItemPointer tupleid,
 
 		if (slot == NULL)		/* "do nothing" */
 			return NULL;
+
+		/*
+		 * RETURNING expressions might reference the tableoid column, so
+		 * initialize t_tableOid before evaluating them.
+		 */
+		if (slot->tts_isempty)
+			ExecStoreAllNullTuple(slot);
+		tuple = ExecMaterializeSlot(slot);
+		tuple->t_tableOid = RelationGetRelid(resultRelationDesc);
 	}
 	else
 	{
@@ -838,6 +855,12 @@ ExecUpdate(ItemPointer tupleid,
 
 		/* FDW might have changed tuple */
 		tuple = ExecMaterializeSlot(slot);
+
+		/*
+		 * AFTER ROW Triggers or RETURNING expressions might reference the
+		 * tableoid column, so initialize t_tableOid before evaluating them.
+		 */
+		tuple->t_tableOid = RelationGetRelid(resultRelationDesc);
 	}
 	else
 	{
