select t.prompt_letter_id, f.attachment_name, f.url, t.receive_time from prompt_letter t left join attachment f on t.prompt_letter_id=f.attachment_id receive_person=#{receiverId} and receive_time between #{startTime} and #{endTime} order by receive_time desc limit #{startPage},#{rowNum} select count(*) from prompt_letter receive_person=#{receiverId} and receive_time between #{startTime} and #{endTime} insert into prompt_letter(prompt_letter_id, prompt_letter_name, send_person, receive_person, send_time, receive_time, hash) values( #{prompt_letter_id}, #{prompt_letter_name}, #{send_person}, #{receive_person}, #{send_time}, #{receive_time}, #{hash} ) insert into attachment(attachment_id, attachment_name, url, upload_person_id, create_time) values(#{attachmentId}, #{attachmentName}, #{url}, #{upload_person_id}, #{create_time}) insert into operation_history(operator_type_id, operator_account, operator_role, operator_person, operator_time, hash) values(#{operatorTypeId}, #{operatorAccount}, #{operatorRole}, #{operatorPerson}, #{operatorTime}, #{hash}) select t.prompt_letter_id, y.person_name, f.attachment_name, f.url, t.send_time from prompt_letter t left join attachment f on t.prompt_letter_id=f.attachment_id left join t_user y on t.receive_person=y.user_id t.send_time between #{startTime} and #{endTime} order by send_time desc limit #{startPage},#{rowNum}