How Do I Remove Access Database Password In C#?

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hello all
i build a program which replace two record in access db
frist database has password.
how do i remove access database password in c#???

Posted 19-Jan-15 23:46pm

kavaan

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OriginalGriff · Answer 1 · 2015-01-19T23:53:00

Solution 1

Provided you know the existing password, it's simple:

Open a connection to the database.
Execute an ALTER statement setting it's password to NULL:

SQL

ALTER DATABASE PASSWORD [Your Password] NULL;

Close the connection

Posted 19-Jan-15 23:53pm

OriginalGriff

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kavaan 20-Jan-15 5:55am

i dont know last password...

OriginalGriff 20-Jan-15 6:14am

Then you can't do anything.
That's what passwords are there *for* - to prevent people who aren't authorised (and anyone who doesn't know the password is unauthorised by definition) from accessing the information in the database.

Ask the person who created the DB: if you have a legitimate reason they may tell you what it is.