朱老师,解压您的课件文件到项目目录,运行index.php就出错了,数据库名称已经修改为myblog了。麻烦您看看是什么问题,谢谢!Notice: Undefined variable: catList in E:\MyStudy\Php\myblog\public\inc\header_inc.php on line 55Warning: Invalid argument supplied fo
具体错误提示如下:#1305 - FUNCTION any_value does not exist执行代码如下:select max(age) as max_age,class_name,any_value(name) from student1 group by class_name order by max_age desc;mysql 版本5.5.53,是PHP工具箱默认自带的版本。请教各