Get form variables Bonita 7.9.4

Hello, I wanted to know if anyone has knowledge on how to obtain the variables stored in the database after completing a UI Designer form, to use them in another process within the same diagram. (For example, to use it on an XOR gateway). Thanks for your attention.

Bonitasoft version 7.9.4
MySQL database

If you have declared a business variable in your process definition you can initialize it with existing data created by another process. To do so you need to set the default value of your business variable using a search query to retrieve the data.

After that you can use the business variable value for example in the definition of a condition on a transition that is going out of a XOR gateway.

Maybe if you share a very basic example (as a .bos file) of what you are trying to do I can provide an example of my solution.