Getting Started

  • Y V Ravikumar
  • K M Krishnakumar
  • Nassyam Basha


Welcome to the upgrade realm! In today’s world, people use software every day for various purposes, and it is embedded in the many devices that we all use; this includes the operating system, a database, a mobile application, and so on. This software helps us complete our jobs quickly, reduces our workloads, and provides ease of access. At the same time, our expectations of software in general get higher every day. To meet this need, software needs to be updated. In fact, all software needs to be upgraded periodically to achieve longevity in the software industry, and you will find that the software that has survived for a long time has seen many upgrades. This might be because the software creator wanted to introduce new features, address existing bugs, or satisfy demands from its dependent and supporting environment. By contrast, software that is not regularly upgraded will lose its value, and slowly it will fade from people’s memory.


Data Dictionary Database Version Network Administrator Oracle Database Upgrade Process 
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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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