diff --git a/packages/google-cloud-spanner/samples/samples/pg_snippets.py b/packages/google-cloud-spanner/samples/samples/pg_snippets.py
index 432d68a8ce5f..e9f9a2ba627d 100644
--- a/packages/google-cloud-spanner/samples/samples/pg_snippets.py
+++ b/packages/google-cloud-spanner/samples/samples/pg_snippets.py
@@ -1081,6 +1081,35 @@ def update_albums(transaction):
     # [END spanner_postgresql_dml_batch_update]
 
 
+def dml_last_statement_option(instance_id, database_id):
+    """Inserts and updates using DML where the update sets the last statement option."""
+    # [START spanner_postgresql_dml_last_statement]
+    # instance_id = "your-spanner-instance"
+    # database_id = "your-spanner-db-id"
+
+    spanner_client = spanner.Client()
+    instance = spanner_client.instance(instance_id)
+    database = instance.database(database_id)
+
+    def insert_and_update_singers(transaction):
+        insert_row_ct = transaction.execute_update(
+            "INSERT INTO Singers (SingerId, FirstName, LastName) "
+            "VALUES (54214, 'John', 'Do')"
+        )
+
+        print("{} record(s) inserted.".format(insert_row_ct))
+
+        update_row_ct = transaction.execute_update(
+            "UPDATE Singers SET LastName = 'Doe' WHERE SingerId = 54214",
+            last_statement=True,
+        )
+
+        print("{} record(s) updated.".format(update_row_ct))
+
+    database.run_in_transaction(insert_and_update_singers)
+    # [END spanner_postgresql_dml_last_statement]
+
+
 def create_table_with_datatypes(instance_id, database_id):
     """Creates a table with supported datatypes."""
     # [START spanner_postgresql_create_table_with_datatypes]
@@ -1769,7 +1798,7 @@ def drop_sequence(instance_id, database_id):
     subparsers.add_parser("insert_data_with_dml", help=insert_data_with_dml.__doc__)
     subparsers.add_parser("update_data_with_dml", help=update_data_with_dml.__doc__)
     subparsers.add_parser(
-        "update_data_with_dml", help=update_data_with_dml_returning.__doc__
+        "update_data_with_dml_returning", help=update_data_with_dml_returning.__doc__
     )
     subparsers.add_parser("delete_data_with_dml", help=delete_data_with_dml.__doc__)
     subparsers.add_parser(
@@ -1797,6 +1826,9 @@ def drop_sequence(instance_id, database_id):
         help=delete_data_with_partitioned_dml.__doc__,
     )
     subparsers.add_parser("update_with_batch_dml", help=update_with_batch_dml.__doc__)
+    subparsers.add_parser(
+        "dml_last_statement_option", help=dml_last_statement_option.__doc__
+    )
     subparsers.add_parser(
         "create_table_with_datatypes", help=create_table_with_datatypes.__doc__
     )
@@ -1899,6 +1931,8 @@ def drop_sequence(instance_id, database_id):
         delete_data_with_partitioned_dml(args.instance_id, args.database_id)
     elif args.command == "update_with_batch_dml":
         update_with_batch_dml(args.instance_id, args.database_id)
+    elif args.command == "dml_last_statement_option":
+        dml_last_statement_option(args.instance_id, args.database_id)
     elif args.command == "create_table_with_datatypes":
         create_table_with_datatypes(args.instance_id, args.database_id)
     elif args.command == "insert_datatypes_data":
diff --git a/packages/google-cloud-spanner/samples/samples/pg_snippets_test.py b/packages/google-cloud-spanner/samples/samples/pg_snippets_test.py
index 1b5d2971c19e..b6ba349eda03 100644
--- a/packages/google-cloud-spanner/samples/samples/pg_snippets_test.py
+++ b/packages/google-cloud-spanner/samples/samples/pg_snippets_test.py
@@ -359,7 +359,14 @@ def test_delete_data_with_partitioned_dml(capsys, instance_id, sample_database):
 def test_update_with_batch_dml(capsys, instance_id, sample_database):
     snippets.update_with_batch_dml(instance_id, sample_database.database_id)
     out, _ = capsys.readouterr()
-    assert "Executed 2 SQL statements using Batch DML" in out
+    assert "Executed 2 SQL statements using Batch DML." in out
+
+
+def test_dml_last_statement_option(capsys, instance_id, sample_database):
+    snippets.dml_last_statement_option(instance_id, sample_database.database_id)
+    out, _ = capsys.readouterr()
+    assert "1 record(s) inserted." in out
+    assert "1 record(s) updated." in out
 
 
 @pytest.mark.dependency(name="create_table_with_datatypes")
diff --git a/packages/google-cloud-spanner/samples/samples/snippets.py b/packages/google-cloud-spanner/samples/samples/snippets.py
index 96c00548525c..342a9f72666d 100644
--- a/packages/google-cloud-spanner/samples/samples/snippets.py
+++ b/packages/google-cloud-spanner/samples/samples/snippets.py
@@ -2045,6 +2045,35 @@ def update_albums(transaction):
     # [END spanner_dml_batch_update]
 
 
+def dml_last_statement_option(instance_id, database_id):
+    """Inserts and updates using DML where the update sets the last statement option."""
+    # [START spanner_dml_last_statement]
+    # instance_id = "your-spanner-instance"
+    # database_id = "your-spanner-db-id"
+
+    spanner_client = spanner.Client()
+    instance = spanner_client.instance(instance_id)
+    database = instance.database(database_id)
+
+    def insert_and_update_singers(transaction):
+        insert_row_ct = transaction.execute_update(
+            "INSERT INTO Singers (SingerId, FirstName, LastName) "
+            "VALUES (54213, 'John', 'Do')"
+        )
+
+        print("{} record(s) inserted.".format(insert_row_ct))
+
+        update_row_ct = transaction.execute_update(
+            "UPDATE Singers SET LastName = 'Doe' WHERE SingerId = 54213",
+            last_statement=True,
+        )
+
+        print("{} record(s) updated.".format(update_row_ct))
+
+    database.run_in_transaction(insert_and_update_singers)
+    # [END spanner_dml_last_statement]
+
+
 def create_table_with_datatypes(instance_id, database_id):
     """Creates a table with supported datatypes."""
     # [START spanner_create_table_with_datatypes]
@@ -3862,6 +3891,9 @@ def add_split_points(instance_id, database_id):
         help=delete_data_with_partitioned_dml.__doc__,
     )
     subparsers.add_parser("update_with_batch_dml", help=update_with_batch_dml.__doc__)
+    subparsers.add_parser(
+        "dml_last_statement_option", help=dml_last_statement_option.__doc__
+    )
     subparsers.add_parser(
         "create_table_with_datatypes", help=create_table_with_datatypes.__doc__
     )
@@ -4032,6 +4064,8 @@ def add_split_points(instance_id, database_id):
         delete_data_with_partitioned_dml(args.instance_id, args.database_id)
     elif args.command == "update_with_batch_dml":
         update_with_batch_dml(args.instance_id, args.database_id)
+    elif args.command == "dml_last_statement_option":
+        dml_last_statement_option(args.instance_id, args.database_id)
     elif args.command == "create_table_with_datatypes":
         create_table_with_datatypes(args.instance_id, args.database_id)
     elif args.command == "insert_datatypes_data":
diff --git a/packages/google-cloud-spanner/samples/samples/snippets_test.py b/packages/google-cloud-spanner/samples/samples/snippets_test.py
index 3888bf012092..c4e37b3e64f3 100644
--- a/packages/google-cloud-spanner/samples/samples/snippets_test.py
+++ b/packages/google-cloud-spanner/samples/samples/snippets_test.py
@@ -705,7 +705,14 @@ def test_delete_data_with_partitioned_dml(capsys, instance_id, sample_database):
 def test_update_with_batch_dml(capsys, instance_id, sample_database):
     snippets.update_with_batch_dml(instance_id, sample_database.database_id)
     out, _ = capsys.readouterr()
-    assert "Executed 2 SQL statements using Batch DML" in out
+    assert "Executed 2 SQL statements using Batch DML." in out
+
+
+def test_dml_last_statement_option(capsys, instance_id, sample_database):
+    snippets.dml_last_statement_option(instance_id, sample_database.database_id)
+    out, _ = capsys.readouterr()
+    assert "1 record(s) inserted." in out
+    assert "1 record(s) updated." in out
 
 
 @pytest.mark.dependency(name="create_table_with_datatypes")