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Oracle 21c XE setup rollback during installation

user4197738Jul 16 2022

Installing Oracle 21c XE is encountering rollback after Config Oracle Software message during installation. I am installing it on Surface Book 2 with Windows 10 Pro.
Ironically my old Windows 7 machine, which was auto-updated to Windows 10 Pro allowed the installation with no issue. So I don't understand why installation in Surface Book is failing. I use XE for teaching and ask students also to download it. Given 21c XE problems, I will have to go back to 11g XE as students had problems installing 18c XE too. Don't understand why Oracle messed up the install process for XE!
Searching over the Internet on this issue, I have tried the following steps to no avail.
Disabled Antimalware
No TNS_ADMIN or any Oracle environment variables
NetBios is enabled (Tried both as Default and Enabled choices)
Ran setup.exe from C:\ drive.

Comments

Timo Hahn

User, tell us your exact JDev version, please!
Your REST endpoint wouldn't make sense this way. The 'Employees' represent a collection that isn't parameterized by default. That's why you normally add something like 'action' or 'acton/test1' to the endpoint to make sure everybody knows that you do something on the collection of employees.
I would not encourage you to use the method at all, as in 12.2.1.4 you don't even get it in the wizard. It's easier to create your own REST service and call the application module methods from there. This way you can design your own API, e.g more like OpenAPI instead of relying on JDev and ADF.

Timo

Joby-Oracle

I am using Jdev 12.2.1.5.0.
I used the above link for reference.
My actual URL looks like:
{{hostAddress}}/restApp/resources/11.13.18.05/employees
I have added manually methodAction tag in the resource xml file , to enable the custom method.
So you are saying that this is not possible using ADF .

Timo Hahn
Answer

There is no official version 12.2.1.5. You are using an internal version not available to the public.
All I'm saying is that you don't even see the method tab in 12.2.1.4 and custom methods are depricated. So, yes, from my point of view you can't do it with ADF REST service.
It might be possible that you see the tab in your version, but then you have to ask this question to some internal resource.

Timo

Marked as Answer by Joby-Oracle · Jun 2 2022
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Added on Jul 16 2022
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