Master Database File (.MDF) is the starting point of a SQL Server database. It is the primary data file and also points to the other files in the database.
See the Wikipedia article on Microsoft SQL Server.
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Questions tagged [mdf]
429 questions
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votes
1 answer
What's the meaning of this code? (Appears at the top of a Windows Form Application page)
I'm an A2 level computing student and I'm creating a program for my project which (using c#) takes data from an MDF and displays it in windows form textboxes. Because I'm a totally inexperienced programmer so used an online guide…
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votes
1 answer
Connect to an MDF Database
In Visual Studio Form, Im creating a c# application. Im an trying to add data entered into a register form and save it into the MDF Database file i cretased with tables. But i cant connect to the database, Any Help?
My Register Button Code when its…
Rajan
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votes
3 answers
Problems with mdf file. How to open it?
I am trying to attach a .mdf file. I used the following code:
CREATE DATABASE Antonio
ON (FILENAME = 'c:\Users\asaponar\Desktop\antonio lon\ION_Data_Archivemarch.mdf')
FOR ATTACH
but I get the following message :
Msg 5133, Level 16, State 1, Line…
antonio
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2 answers
Editing record does not bring about any result in asp.net
I have following code to fill my dataset (ASP.Net).
Dim conStr As String = "Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\dbTest.mdf;Integrated Security=True;User Instance=True"
Dim sqlQry As String = "SELECT * FROM tblTest"
Dim dAdt…
Furqan Sehgal
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votes
1 answer
Can anyone help me find a good host that supports MDF file?
Can anyone help me find a good host that supports MDF file? I have a site that works perfectly in my desktop but when I uploaded it to Arvixe it wont work and I can't get a straight answer from them.
Please I need your help so bad. Thank you.
paul
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votes
1 answer
How to display all the usernames? Tried tolist() but that does not work
query.First().Username;
query.tolist()
don't give option about username.
Fahad Rehman
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- 1
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votes
1 answer
Is is possible to view content of an .mdf file with NoSQL?
I just want to know if it is possible to view content of tables in .mdf files with NoSQL for example mongodb? I don't want to change in .mdf file just view inside it.
mikel
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votes
1 answer
Why and when to use .mdf file in asp.net c#
Why and when to use .mdf file in asp.net c#.
What is the advantages and disadvantages of .mdf file and What is difference between .mdf file and orignal sqlserver database?
Waqas Ali
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