In JIRA: How to add same result to different test cases at a time(Bulk add to all test cases once)

[bharath kumar]

Hi Guys,

I need to add abc.zip  file to my test cases. I have 100 + test cases but for all test cases results will be abc.zip file only. 

Is it possible to add abc.zip file to all 100 + test cases at a time ?

Every time I'm wasting lot of to opening each test case and attaching results. 

Please help me on this.