team_performance id, user_id,user_level,`year_month`,month_team_performance,create_time,update_time #{userId},#{userLevel},#{yearMonth},#{monthTeamPerformance},now(),now() user_id = #{userId}, user_level = #{userLevel}, `year_month` =#{yearMonth}, month_team_performance =#{monthTeamPerformance}, update_time =now() id = #{id} and user_id = #{userId} and user_level = #{userLevel} and `year_month` =#{yearMonth} and month_team_performance =#{monthTeamPerformance} and create_time >= #{createTime} and #{updateTime} >= update_time insert into () value( ) UPDATE id = #{id} delete from where id = #{id}