SELECT * FROM t_practice_question_condition WHERE practice_id = #{practiceId} INSERT INTO t_practice_question_condition(user_id, practice_id, content, latest_time) VALUE (#{entity.userId}, #{entity.practiceId}, #{entity.content}, #{entity.latestTime}) UPDATE t_practice_question_condition SET content = #{content}, latest_time = #{latestTime} WHERE id = #{id}