Is there a way to backup and restore a database without the data. I just want the tables, scheme, stored procedures, etc. without the data.
How to backup the database?
How to restore it in SSMS?
If I'm not mistaken you can do this:
Right click the database
Select Script Database As
Select Create to
Select file
This gives you a script that you can run on a different server to set up the db.
Update:
You probably need to follow the steps here
I have a host on a server and that contains an SQL Server Database.
I have another server in another country and i want have a backup from the database every 5 minutes or after each transaction only insert new row to another database.
After some research i found out i can use linkedservers for this goal.
Is this procedure works for me for doing this operation?
I don't know what the linkedserver will do for you.
You are connected from both server via a vpn?
You are in different network (domain) probably?
If you are using a linked server, it means you will probably create trigger or stored proc. You will have to configure msdtc (for trigger).
You can use :
Replication
Log shipping
Custom replication process
I had to configure 2 times a replications to move the data from a server to another, than manage these data with trigger. It was easier to work on the data localy
I've dropped some offline databases through SMSS to free space. But I've discovered that, when I drop an offline database, its disk files are not deleted.
http://msdn.microsoft.com/en-us/library/ms178613.aspx
Dropping a database deletes the database from an instance of SQL Server and deletes the physical disk files used by the database. If the database or any one of its files is offline when it is dropped, the disk files are not deleted. These files can be deleted manually by using Windows Explorer. To remove a database from the current server without deleting the files from the file system, use sp_detach_db.
Since I don't have direct access to the server, is there a way of showing these databases again in SMSS or deleting their disk files via SMSS?
I'm using SQL Server 2008 R2.
Thanks
Try this. Execute the following statements
USE master
GO
ALTER DATABASE DataBase_Name
SET OFFLINE WITH ROLLBACK IMMEDIATE
GO
DROP DATABASE DataBase_Name
GO
I'm new to SQL Server replication options.
I want to set up a system such that a backup database at a remote location is used for data analysis over some large set of data in the primary database. The analysis does not need to have access to live data, and I want to run this analysis daily.
I don't have access to transaction logging on the primary SQL Server 2008 database.
What is the best way to synchronize a primary database to a secondary one in SQL Server without using transaction logging?
Is there maybe another option I'm not seeing?
Thanks,
You could do one of the following:
Some sort of automated backup, copy and restore.
Use a SSIS job to transfer the data from one to the other.
Use a linked SQL Server, and copy/update as appropriate.
The best solution though, is to use log shipping, scheduled once a day, if you can sort out your access to the primary database.
Dumb question - what's the best way to copy instances in an environment where I want to refresh a development server with instances from a production server?
I've done backup-restore, but I've heard detach-copy-attach and one guy even told me he would just copy the datafiles between the filesystems....
Are these the three (or two, the last one sounds kind of suspect) accepted methods?
My understanding is that the second method is faster but requires downtime on the source because of the detach aspect.
Also, in this situation (wanting an exact copy of production on a dev server) what's the accepted practice for transferring logins,etc.? Should I just backup and restore the user databases + master + msdb?
Easiest way is actually a script.
Run this on production:
USE MASTER;
BACKUP DATABASE [MyDatabase]
TO DISK = 'C:\temp\MyDatabase1.bak' -- some writeable folder.
WITH COPY_ONLY
This one command makes a complete backup copy of the database onto a single file, without interfering with production availability or backup schedule, etc.
To restore, just run this on your dev or test SQL Server:
USE MASTER;
RESTORE DATABASE [MyDatabase]
FROM DISK = 'C:\temp\MyDatabase1.bak'
WITH
MOVE 'MyDatabase' TO 'C:\Sql\MyDatabase.mdf', -- or wherever these live on target
MOVE 'MyDatabase_log' TO 'C:\Sql\MyDatabase_log.ldf',
REPLACE, RECOVERY
Then save these scripts on each server. One-click convenience.
Edit:
if you get an error when restoring that the logical names don't match, you can get them like this:
RESTORE FILELISTONLY
FROM disk = 'C:\temp\MyDatabaseName1.bak'
If you use SQL Server logins (not windows authentication) you can run this after restoring each time (on the dev/test machine):
use MyDatabaseName;
sp_change_users_login 'Auto_Fix', 'userloginname', null, 'userpassword';
The fastest way to copy a database is to detach-copy-attach method, but the production users will not have database access while the prod db is detached. You can do something like this if your production DB is for example a Point of Sale system that nobody uses during the night.
If you cannot detach the production db you should use backup and restore.
You will have to create the logins if they are not in the new instance. I do not recommend you to copy the system databases.
You can use the SQL Server Management Studio to create the scripts that create the logins you need. Right click on the login you need to create and select Script Login As / Create.
This will lists the orphaned users:
EXEC sp_change_users_login 'Report'
If you already have a login id and password for this user, fix it by doing:
EXEC sp_change_users_login 'Auto_Fix', 'user'
If you want to create a new login id and password for this user, fix it by doing:
EXEC sp_change_users_login 'Auto_Fix', 'user', 'login', 'password'
UPDATE:
My advice below tells you how to script a DB using SQL Server Management Studio, but the default settings in SSMS miss out all sorts of crucial parts of a database (like indexes and triggers!) for some reason. So, I created my own program to properly script a database including just about every type of DB object you may have added. I recommend using this instead. It's called SQL Server Scripter and it can be found here:
https://bitbucket.org/jez9999/sqlserverscripter
I'm surprised no-one has mentioned this, because it's really useful: you can dump out a database (its schema and data) to a script, using SQL Server Management Studio.
Right-click the database, choose "Tasks | Generate Scripts...", and then select to script specific database objects. Select the ones you want to copy over to the new DB (you probably want to select at least the Tables and Schemas). Then, for the "Set Scripting Options" screen, click "Advanced", scroll down to "Types of data to script" and select "Schema and data". Click OK, and finish generating the script. You'll see that this has now generated a long script for you that creates the database's tables and inserts the data into them! You can then create a new database, and change the USE [DbName] statement at the top of the script to reflect the name of the new database you want to copy the old one to. Run the script and the old database's schema and data will be copied to the new one!
This allows you to do the whole thing from within SQL Server Management studio, and there's no need to touch the file system.
Below is what I do to copy a database from production env to my local env:
Create an empty database in your local sql server
Right click on the new database -> tasks -> import data
In the SQL Server Import and Export Wizard, select product env's servername as data source. And select your new database as the destination data.
Its hard to detach your production dB or other running dB's and deal with that downtime, so I almost always use a Backup / restore method.
If you also want to make sure to keep your login's in sync check out the MS KB article on using the stored proc sp_help_revlogin to do this.
The detach/copy/attach method will take down the database. That's not something you'd want in production.
The backup/restore will only work if you have write permissions to the production server. I work with Amazon RDS and I don't.
The import/export method doesn't really work because of foreign keys - unless you do tables one by one in the order they reference one another. You can do an import/export to a new database. That will copy all the tables and data, but not the foreign keys.
This sounds like a common operation one needs to do with database. Why isn't SQL Server handling this properly? Every time I had to do this it was frustrating.
That being said, the only painless solution I've encountered was Sql Azure Migration Tool which is maintained by the community. It works with SQL Server too.
I run an SP to DROP the table(s) and then use a DTS package to import the most recent production table(s) onto my development box.
Then I go home and come back the following morning. It's not elegant; but it works for me.
If you want to take a copy of a live database, do the Backup/Restore method.
[In SQLS2000, not sure about 2008:] Just keep in mind that if you are using SQL Server accounts in this database, as opposed to Windows accounts, if the master DB is different or out of sync on the development server, the user accounts will not translate when you do the restore. I've heard about an SP to remap them, but I can't remember which one it was.