In this tip, I would like to show you how to rebuild the master/system database in SQL Server 2000. Recently, I faced a problem related to the master database. My instance was unable to start due to master file corruption.How do you know if your master database is corrupt?Before we discuss how to recover and rebuild your master database in the event of a failure, we need to look at how you can tell if it's corrupt.Let's pretend that your company had a power surge and your SQL Server rebooted. Upon reboot, SQL Server would not start.

1. Sql 2008 R2 64-bit

If you check the error log ( Figure A ), you'll see that the master database is either corrupt or missing. Now that you know what message to look for, let’s see how to recover a master database. Rockwell factorytalk activation client. C:sqlcmd -S Log out of the server and shut down the instanceC:net stop MSSQLSERVERStep 3: Restore MASTER DatabaseRestore MASTER database using your latest SQL Server full database backup. This MUST be run in single user mode.In the previous step we logged out and shutdown the instance.

Start the SQL instance in single-user mode via command prompt, connect using SQLCMD and restore master database. See steps below.C:net start MSSQLSERVER /mC:sqlcmd -S 1 - restore database master from disk='C:TheDBAVaultBackupSystemDBmaster.bak' with replace2 - GOSQL Server instance will automatically shutdown after restore. With the successful restoration, the instance is in the configuration as of the last MASTER database backup. If there were any instance-wide changes after the last backup (any user created database or logins created, will have to be recreated manually, users databases will have to be reattached)Complete the system database restoration process. Restore MODEL and MSDB databases from the last good backup.

MSDB is important because it contains ALL job scheduling information and history, Maintenance Plan data and history, backup and restore history, and DBMAIL settings among other things. It can also contain SSIS package stores. Step 4: What if I've applied a hotfix or update for SQL Server? As with SQL Server 2005, if for any reason you rebuild system databases or repair the resource database, you should apply your latest update even if you restore backups of system databases.

Theoretically you could restore system databases that were backed up after applying your latest updates but verifying they all sync up can be tricky so I recommend you apply your latest updates.Notes:. Put the media (CD or DVD) on the same location from which you originally installed the instance of SQL Server 2005. The /qn switch makes all Setup messages, including error messages, to be written to Setup log files.

The main log is located at%ProgramFiles%Microsoft SQL Server90Setup BootstrapLOGSummary.txt. The /qb switch can be used instead of the /qn switch. /qb allows the display basic setup dialog boxes and all error messages. SAPWD is needed to specify a new password for the System Administrator account.

Microsoft recommends de use of a strong password. The parameter INSTANCENAME is used to specify the instance name. Use MSSQLSERVER for the deafult instance. Rebuild Master Database in SQL Server 2008 / Rebuild Master Database in SQL Server 2008 R2.

Verify that copies of the master, model, msdb data and log template files exist on the local server. The default location for the template files is C:Program FilesMicrosoft SQL ServerMSSQL11.MSSQLSERVERMSSQLBinnTemplates. These files are used during the rebuild process and must be present for Setup to succeed. If they are missing, run the Repair feature of Setup, or manually copy the files from your installation media. To locate the files on the installation media, navigate to the appropriate platform directory (x86 or x64) and then navigate to setupsqlenginecoreinstmsiPfilesSqlServrMSSQL.XMSSQLBinnTemplates.

Sql 2008 R2 64-bit

I have created a C# Windows application and used SQL Server 2008 R2 for database. So I need to install SQL Server on my client's machine to run my application.For this I have created a setup using Installshield and added prerequisites SQL Server.But the problem is: I need to install it silently so user doesn't have to configure it. I have tried a command line code but it not working, it's showing installing SQL Server, but it does not really get installed.Code I have tried:- SQLEXPRWTx86ENU.exe /q /Action=Install /Hideconsole/Features=SQL,Tools /InstanceName=SQLExpress/SQLSYSADMINACCOUNTS='BuiltinAdministrators'/SQLSVCACCOUNT='NT AUTHORITYNetwork Service' /SQLSVCPASSWORD='a123'.