setting OBDC info on multiple reports (batch)

Hello,

Is there a way to set OBDC info for multiple reports at once. I have users with 100+ reports and we just changed SQL server, so that each report need to be pointed to the new server. Doing it manually by opening each report and manually pointing it to the new server is a real pain.

If there is a way we can do it in a batch that would save us a lot of time.

TIA!