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 Restoring database, keeping OLD database structure

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selrod
Starting Member

2 Posts

Posted - 2008-08-12 : 15:02:08
I have 2 servers. A production server and a development server.

I want to update the data everynight from the production server to the development server.

I currently just backup the production server at night and RESTORE it on the development server.

May scenario is that I want to add columns to table1 and have those columns still available after the RESTORE. Is this possible?

tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2008-08-12 : 15:04:13
Not with restore.

You could save all of your schema changes into scripts and then run those after each restore. But you'd lose data this way unless you saved the data from the extra columns into another table and then reapplied after the columns were added back.

Else, you'll have to write some scripts or use SSIS/DTS to import/export your data.

Tara Kizer
Microsoft MVP for Windows Server System - SQL Server
http://weblogs.sqlteam.com/tarad/

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selrod
Starting Member

2 Posts

Posted - 2008-08-12 : 15:16:14
Would you recommend another method then using RESTORE...maybe some sort of method of just exporting data from one to another.

quote:
Originally posted by tkizer

Not with restore.

You could save all of your schema changes into scripts and then run those after each restore. But you'd lose data this way unless you saved the data from the extra columns into another table and then reapplied after the columns were added back.

Else, you'll have to write some scripts or use SSIS/DTS to import/export your data.

Tara Kizer
Microsoft MVP for Windows Server System - SQL Server
http://weblogs.sqlteam.com/tarad/

Subscribe to my blog


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tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2008-08-12 : 15:22:13
I provided 2 methods in my other post already.

Tara Kizer
Microsoft MVP for Windows Server System - SQL Server
http://weblogs.sqlteam.com/tarad/

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