OJVM

Java in the database – OJVM non-rolling patches – OJVM Removal

Question:

How can I find out if Oracle’s JVM is used in my database?

Answer:

This is unfortunately not as trivial as I thought initially …
Let’s start with:

Until Oracle version 11.2 or later, there was no way to confirm if Oracle JVM is not actively used in the database

However, what can be said is:
1) If there are non-Oracle schemas that contain java objects, then 3rd party products or user defined java programs could be actively using the Oracle JVM.
2) If there are Oracle schemas, other than SYS, that contain java objects, then 

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