Applying DB Structure changes without downtime [message #499920] |
Wed, 16 March 2011 12:52 |
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subxgum
Messages: 2 Registered: March 2011 Location: New York, USA
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Junior Member |
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Hello all,
We are trying eliminate/minimize the downtime for our application. As part of new code deployments sometimes we need to modify DB Structure also. As it is taking time to backup current DB and apply new DDL, the application is down.
Is there a way to eliminate the downtime, if I can leverage Data Guard, Golden Gate or RAC concepts?
I am reading about these products and thought about asking out as this requirement is common among Web Applications.
Thanks for your help!
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