PHP 8.1 新特性详解 - 身边的器材顾问

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PHP 8.1 新特性详解

技术文章张三 2025-12-10 21:21:47 931

<h1>PHP 8.1 新特性详解</h1><p>PHP 8.1版本带来了许多令人兴奋的新特性...</p>

基本文件流程错误 SQL 调试

请求信息 : 2026-04-19 23:32:32 HTTP/1.1 GET : https://fengfoto.com/article/detail.html?id=2
运行时间 : 0.017460s [ 吞吐率：57.27req/s ] 内存消耗：343.88kb 文件加载：151
缓存信息 : 0 reads,0 writes
会话信息 : SESSION_ID=9de17547eda98a8696fb72362a3ad15a

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CONNECT:[ UseTime:0.000546s ] mysql:host=127.0.0.1;port=3306;dbname=tpai;charset=utf8mb4
SHOW FULL COLUMNS FROM `article` [ RunTime:0.001218s ]
SELECT * FROM `article` WHERE ( `id` = 2 ) AND `article`.`delete_time` IS NULL LIMIT 1 [ RunTime:0.000286s ]
UPDATE `article` SET `views` = 931 , `update_time` = '2026-04-19 23:32:32.700470' WHERE ( `id` = 2 ) AND `article`.`delete_time` IS NULL [ RunTime:0.009354s ]
SELECT * FROM `article` WHERE ( `id` <> 2 AND `status` = 1 AND `category` = '技术文章' ) AND `article`.`delete_time` IS NULL ORDER BY `create_time` DESC LIMIT 5 [ RunTime:0.000398s ]
SELECT * FROM `article` WHERE ( `status` = 1 ) AND `article`.`delete_time` IS NULL ORDER BY `views` DESC LIMIT 5 [ RunTime:0.000419s ]
SELECT DISTINCT `category` FROM `article` WHERE ( `status` = 1 ) AND `article`.`delete_time` IS NULL [ RunTime:0.000390s ]

0.018024s

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