SELECT t.user_id, t.prod_id, p.name prodName ,t.report_template_id FROM sys_user_paper t ,t_exam_paper p insert into sys_user_paper user_id, prod_id, report_template_id, #{userId}, #{prodId}, #{reportTemplateId}, update sys_user_paper prod_id = #{prodId}, prod_id = #{reportTemplateId}, where user_id = #{userId} delete from sys_user_paper where user_id = #{userId} delete from sys_user_paper where user_id in #{userId}