Hello all,
I think the solution is only possible with JQL, but unfortunately I haven't found a way yet and hope you can help me.
I have created a custom field "article number" and there are numerous issues for different item numbers.
For Example:

I have a list of article numbers on my desktop (about 50 article numbers). I would like to filter the corresponding issues for the list of article numbers (i think can copy and paste them into a JQL formula).
Translated into simple words, my function would be:
Find me the matching issues from the project (project name) for the following item numbers (123456, 567893, 123532).