Oracle DB equivalent of on duplicate key update

Question

I need to execute the following MySQL-query in Oracle:

INSERT INTO users VALUES(1,10) ON DUPLICATE KEY UPDATE points = 10;

Is there somethi

Answer 1

MERGE INTO users u
USING (SELECT 1 as id FROM dual) a
ON a.id = u.id
WHEN MATCHED THEN UPDATE SET u.points = 10
WHEN NOT MATCHED THEN INSERT (id, points) VALUES (1, 10);