id, type, title, source_id, source_name, views, status, show_time, add_time, update_time, imgurl, description, content SELECT FROM site_news WHERE id = #{id} SELECT FROM site_news where status=1 and (title like CONCAT('%',#{keyword},'%') or source_name like CONCAT('%',#{keyword},'%')) and type=#{type} order by show_time desc order by show_time asc order by views desc order by views asc order by show_time desc SELECT count(1) FROM site_news SELECT count(1) FROM site_news WHERE source_id = #{sourceId} UPDATE site_news views = views + 1 WHERE id = #{id} SELECT FROM site_news where status=1 order by show_time desc limit #{pageSize}