select guid, content, user_id, nickname, city, mobile, creator, create_time from user_feedback and `content` like concat('%', #{content}, '%') and nickname = #{nickname} and mobile = #{mobile} order by create_time desc where guid = #{guid} insert into user_feedback guid, `content`, `user_id`, `nickname`, `city`, `mobile`, creator, create_time, #{guid}, #{content}, #{userId}, #{nickname}, #{city}, #{mobile}, #{creator}, #{createTime}, delete from user_feedback where guid in #{guid}