Hi,
I am bulk importing issues from an external system to JIRA, and once they have been created, I would like to be able to update them when needed from a CSV produced by the same source system.
My problem is that while it has its own unique identifiers (passed along in other fields), the external source system does not know the issue keys of created issues. Therefore I am asking would it be possible to update the issues created by the CSV import using a separate field (e.g. ”External system unique ID”) to determine whether this should be an update of existing issue or create a new issue?
Thanks if you can advise!
Best regards, Jason