How to share an associative array throughout the entire instance?

Hi all,
I have an associative array with much data, and it would barely change, I want to keep it in the memory and share it throughout the entire instance, and make sure all sessions of all users get the same associative array, is it possible?
Thanks in advanced.

>
I want to keep it in the memory and share it throughout the entire instance, and make sure all sessions of all users get the same associative array, is it possible?
Why do you want to keep it in memory?
Will using a table for that, which being accessed frequently, will practically always be in the buffer cache, cause performance problems for you?
The only other way to keep data in memory globally accesable to all database sessions is to use the global application context feature. With that you can store [name;value] pairs in memory and easily access (read) them using the SYS_CONTEXT built-in.
Toon

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