无法将文件附加为数据库

Question

I've already seen all other post and seems cant help me. 我已经看过所有其他帖子，似乎无法帮助我。

String constr = (@"Data Source=(localdb)\MSSQLLocalDB;
        AttachDbFilename= E:\Downloads Mainframe\Compressed\Main Menu\HRDAssets.mdf;
        initial catalog=HRDAssets; 
        Integrated Security=True;");

https://cdn.discordapp.com/attachments/268002637905920001/506753130848059394/unknown.png https://cdn.discordapp.com/attachments/268002637905920001/506753130848059394/unknown.png

When I removed 当我删除

AttachDbFilename= E:\Downloads Mainframe\Compressed\Main Menu\HRDAssets.mdf;

new problem pops 新问题弹出

https://cdn.discordapp.com/attachments/506763196225421312/506763211492556800/unknown.png https://cdn.discordapp.com/attachments/506763196225421312/506763211492556800/unknown.png

Answer 1

Remove this line from the connection string 从连接字符串中删除此行

AttachDbFilename= E:\Downloads Mainframe\Compressed\Main Menu\HRDAssets.mdf;

and Initial Catalog property I suggest to use: 和初始目录属性，我建议使用：

Data Source=(LocalDb)\MSSQLLocalDB;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\HRDAssets.mdf

无法将文件附加为数据库

问题描述

1 个解决方案

解决方案1
0 2018-10-30 09:45:41

无法将文件附加为数据库

问题描述

1 个解决方案

解决方案1 0 2018-10-30 09:45:41

解决方案1
0 2018-10-30 09:45:41