how to import parent and child issue links from one project to another project?

Question

We have around 470 tickets to import into production and we have parent and child links i am unable to import them directly doing it manually will take a lot of time please guide me

Xavier GRIMAULT · Answer

Thank you very much @Ste !

I checked the project type and it's a team-managed software project.

Does this means it's not possible to do so as long as our project is from this type ?

Ste Wright · Answer

Hi @Xavier GRIMAULT

Assuming this is Server, or a Company-managed Project in Cloud, you need to use slightly different fields for Epic/Story.

If you are uploading as two separate files:

* Upload the Epics first, then export the new set of issue keys for them
* Add a column to your User Story file, Epic Link
* Add the appropriate Epic's issue key against each row
* Upload the User Story file, mapping "Epic Link" to the same field name

You can also upload Epics and Stories in the same file, to do this:

* Add the Epics and User Stories to the same file - ensure you have a column for "Issue Type" in this instance
* Populate the "Epic Name" for each of the Epics
* In the "Epic Link" column for Stories, add the "Epic Name" text again, ensuring it is exactly the same for each Epic mapped
* Upload the file, mapping the fields accordingly

Ste

Xavier GRIMAULT · Answer

Hi @Stephen ,

I feel sorry because I relly don't get how your answer and the support page does help here regarding creating links between "Parents" (EPICs for me) and "Tickets" (US in my case).

I assumed that I would just have to : 
- export my Epics from JIra in a CSV file
- export my US from Jira in a CSV file
- In this last file, using Excel, add a column "Parent" (if not already there)
- in this "Parent" column, add the "Parent IDs" (EPICs from my first file) for each US
- Save and import to Jira using the basic import feature.

But when I look at the mapping fields, the "Parent" field doesn't appear as an option, so I don't get how to create those links using the import basic feature.

Could you please help us ?