restore a database
Posted on 2006-10-25
I am trying to restore a database using its full backup BAK file taken earlier from a server. We were on the process of transferring all the databases from a 2000 system on an old server to a 2005 system on a new server during the time this BAK file is taken. According to the error message below I think this BAK file is for 2005 version on the new server but I am not positive.
Now when I try to store it to a database on my own PC (2005), I got:
System.Data.SqlClient.SqlError: Directory lookup for the file "D:\SQL\mydatabase.mdf" failed with the operating system error 21(The device is not ready.).(Microsoft.SqlServer.Smo) --note: D:\SQL\ is the pathname for the database files on the server.
When I try to store it to the server (2005) with a different database name, I got:
System.Data.SqlClient.SqlError: The file 'D:\SQL\mydatabase.mdf' cannot be overwritten. It is being used by database 'mydatabase'.(Microsoft.SqlServer.Smo)
My questions are:
1. Does this mean I can't restore the database to a different machine? But I was able to do the same with SQL 2000 to any machines without a problem.
2. The error message on the server seems to indicate it's trying to overwrite the existing database although I have specified a different database name. What can I do to bypass the problem?