天道中被删减的一个片段，值得你好好看看，看20遍不够就看50遍

［SQL语句］

SELECT * FROM `llhy` . `lys_article` WHERE (id = '36') LIMIT 1; [ RunTime:0.000347s ]

UPDATE `llhy` . `lys_article` SET `click` = `click`+1 WHERE (id = '36'); [ RunTime:0.000239s ]

SELECT title,url FROM `llhy` . `lys_article` WHERE (id< '36' AND status = '1' AND catid = '3') ORDER BY id DESC LIMIT 1; [ RunTime:0.000364s ]

SELECT title,url FROM `llhy` . `lys_article` WHERE (id> '36' AND status = '1' AND catid = '3') ORDER BY id ASC LIMIT 1; [ RunTime:0.000798s ]

SELECT catid,catname,arrchildid,pclink,target FROM `llhy` . `lys_category` WHERE siteid = 0 AND `display`=1 AND parentid=0 ORDER BY listorder ASC LIMIT 20; [ RunTime:0.000687s ]

SELECT id,tag FROM `llhy` . `lys_tag_content` INNER JOIN lys_tag b ON lys_tag_content.tagid=b.id WHERE lys_tag_content.modelid=1 AND lys_tag_content.aid=36 ORDER BY id ASC LIMIT 10; [ RunTime:0.000565s ]

SELECT tagid FROM `llhy` . `lys_tag_content` WHERE (modelid = '1' AND aid = '36') LIMIT 10; [ RunTime:0.000218s ]

SELECT id,userid,username,userpic,inputtime,content FROM `llhy` . `lys_comment` WHERE `commentid` = "1_3_36" AND `status` = 1 ORDER BY id DESC LIMIT 20; [ RunTime:0.000230s ]

SELECT total FROM `llhy` . `lys_comment_data` WHERE (commentid = '1_3_36') LIMIT 1; [ RunTime:0.000133s ]

SELECT title,url,color,inputtime FROM `llhy` . `lys_article` WHERE status=1 AND catid=3 ORDER BY `click` DESC LIMIT 10; [ RunTime:0.000361s ]

SELECT FROM_UNIXTIME(inputtime, '%Y年%m月') AS pubtime, count(*) AS total,inputtime FROM `llhy` . `lys_article` WHERE `status`=1 GROUP BY FROM_UNIXTIME(inputtime, '%Y年%m月') ORDER BY pubtime DESC LIMIT 10; [ RunTime:0.002018s ]

SELECT title,url,total,catid FROM `llhy` . `lys_comment_data` WHERE siteid=0 AND modelid=1 ORDER BY `total` DESC LIMIT 10; [ RunTime:0.000188s ]

SELECT id,tag,total FROM `llhy` . `lys_tag` WHERE siteid=0 ORDER BY id DESC LIMIT 30; [ RunTime:0.000293s ]

［其他信息］

WEB服务器：Apache

PHP版本：8.3.3

路由信息：模块( index )，控制器( index )，方法( show )，参数( catid=3&id=36 )

框架版本：2.9 查看新版