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

Y V Ravikumar, K M  Krishnakumar and Nassyam Basha, Oracle Database Upgrade and Migration Methods, 10.1007/978-1-4842-2328-4_12

12. Oracle Database Patching Strategies

Y V Ravikumar1, K M Krishnakumar2 and Nassyam Basha

(1)Chennai, Tamil Nadu, India

(2)Bangalore, Karnataka, India

(3)Nellore, Andhra Pradesh, India

In this chapter, you’ll learn about patching . Sometimes you may think that everything is perfect from the application side, but your database is not working properly. It throws unnecessary warnings and errors or produces unexpected results. The issue could be at the database binary level or at the database level. This improper behavior is called a bug. It is a failure or fault in the ...

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