Update some fields programmatically

[Tran Phong]

I am a new member and I want to update [Labels] field of many issues with the same value . If I do it manually, it take so much time. So how can I update them programmatically or automatically? See your help. Thank you!

[Filipe]

Hi,

Try :

https://confluence.atlassian.com/display/JIRA/Modifying+Multiple+(Bulk)+Issues

Thx