Comparison of Upgrade Methods

  • Y V Ravikumar
  • K M Krishnakumar
  • Nassyam Basha


You learned about the available upgrade methods in Chapter 2 in detail. Each method has unique features, prerequisites, steps, and constraints. You might be confused about how to choose the appropriate upgrade method for your environment. When choosing the right method, you need to know about the key features, limitations, and known issues of each method. In this chapter, you will analyze and compare all the upgrade methods in detail. This will give you an idea of which method is suitable for which environment.


High Version Source Database Data Dictionary Database Version Target Database 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Y V Ravikumar, K M Krishnakumar and Nassyam Basha 2017

Authors and Affiliations

  • Y V Ravikumar
    • 1
  • K M Krishnakumar
    • 2
  • Nassyam Basha
    • 3
  1. 1.ChennaiIndia
  2. 2.BangaloreIndia
  3. 3.NelloreIndia

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