SQL和MDF文件 [英] SQL and mdf files

问题描述

伙计们
第一个问题
mdf文件和sql文件之间有什么区别，它们都在sql server中打开?但我不知道有什么区别吗?

第二个问题
如何在VB.NET中将sql文件添加到我的项目中?

Hi guy''s
1st question
what the difference between mdf files and sql files, both of them are opened in sql server ?? but i don''t know the difference ?

2nd question
how can i add sql file to my project in VB.NET ?

推荐答案

1)sql文件是带有sql脚本的文本文件，而mdf文件包含数据库以二进制格式.



2)您可以在vb.net中将sql文件添加到数据库项目中.

希望这会有所帮助(我有点急，所以我无法详细说明我的回答了:))

1) an sql file is a textfile with sql scripts, while an mdf file contains the database in a binary format.



2) You can add an sql file to database projects in vb.net.

Hope this helps (im in a bit of a hurry so I cannot elaborate on my answers :) )

第一题答案:
这将为您解释连接字符串 [连接字符串. connectionstrings.com/"target =" _ blank"title =" New Window> ^ ]与数据库对话.配置它并使用它.

Ans to Q1:
This will explain you the difference between mdf and sdf[^] files.

Ans to Q2:
To communicate with a sql file in your project, you just need a proper connection string[^] to talk to the database. Configure it ans use it.

这篇关于SQL和MDF文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！