select id, name, company_id, status,sort,resource_type,privatize,resource_size,resource_uri,resource_length,video_vid,doc_page,version, create_by, create_time, update_by, update_time, remark from ex_resource AND name like concat('%', #{name}, '%') AND status =#{status} AND company_id =#{companyId} order by create_time desc where id=#{resourceId} select id,name from ex_resource where name=#{name} and company_id=#{companyId} select * from resource a inner join ex_course_chapter_period b on b.resource_id=a.id where b.id=#{periodId}