How can I combine two custom fields into one without overriding original value

Joe Red

I currently have 2 custom fields that one has a typo in that was somehow introduced upon an import it looks like.

Users have been using both fields over time and now I am looking to merge all of them into one of the fields. Script Runner has the a copy script but it overwrites the target with the source value.

I have a sandbox Jira Data Center up and running with the project in question imported into in order to mess around and try to figure this out.

Any help would be awesome.

Trudy P Claspill

Hello @Joe Red 

How many issues are you looking to update?

You could use an Automation Rule to iterate through the issues, use a condition to check if the target field is empty, and update it with the data from the source field only in that case.

Are you using Jira Server or Jira Data Center? This would definitely be possible with Jira Data Center.

Jira Administrators can create Automation Rules. They may also allow Project Administrators to create rules that are scoped to only the project they administer.

There may be limits imposed on how many issues can be processed in one run of a rule. I work mostly with Jira Cloud and I know there are limits there. So, depending on how many issues need to be updated you may need to batch the updates so the limits are not exceeded.