Need JQL query for Below conditions

Maktumhusain Taseeladar

1. Epics that don’t currently have dates, need to get Solution verification Target start  & Solution verification Target END date  according to the BP they are linked to.  If an epic is connected to multiple BP, it should receive the earliest date

       (BP parents- Link type extend by )

 2. Interfaces and BPT that don’t currently have dates, need to get Solution verification Target start  & Solution verification Target END date according to the epic they are linked to (important to complete step 4 first).  If an interface/bpt is connected to multiple epics, it should receive the earliest date. ( Extends/ Extended by )

Nic Brough -Adaptavist-

JQL can't do that, all it can do is search for issues, based on the data on the issues.

So you can do "Issuetype = Epic and start-date is empty", but you can't extract the data from other issues that are linked to it with JQL.

You will need to find or write a report that can follow the links and read data from issues not the one found.