INSERT INTO user_activity_recharge (user_id, activity_id, recharge_date, recharge_type, amount, create_time, update_time) VALUES (#{userId}, #{activityId}, #{rechargeDate}, #{rechargeType}, #{amount}, NOW(), NOW()) ON DUPLICATE KEY UPDATE amount = amount + #{amount}, update_time = NOW() SELECT user_id AS userId, SUM(amount) AS totalAmount FROM user_activity_recharge WHERE activity_id = #{activityId} GROUP BY user_id ORDER BY totalAmount DESC SELECT IFNULL(SUM(amount), 0) FROM user_activity_recharge WHERE activity_id = #{activityId} AND user_id = #{userId} SELECT COUNT(*) + 1 FROM ( SELECT user_id, SUM(amount) AS total_amount FROM user_activity_recharge WHERE activity_id = #{activityId} GROUP BY user_id ) AS ranks WHERE total_amount > ( SELECT IFNULL(SUM(amount), 0) FROM user_activity_recharge WHERE activity_id = #{activityId} AND user_id = #{userId} ) SELECT MIN(recharge_date) FROM user_activity_recharge WHERE user_id = #{userId} AND activity_id = #{activityId} AND amount > 0 SELECT IFNULL(SUM(amount), 0) FROM user_activity_recharge WHERE user_id = #{userId} AND activity_id = #{activityId} AND recharge_date >= #{startDate} AND recharge_date <= #{endDate}