Is there a way to identify if the business unit name is hardcoded in extracts or reports in hcm

We renamed the Business unit and this will have an impact on the seeded/custom reports and extracts so we wanted to do a global search using the string/hardcoded value like BU Name to see if its being used in any of the existing reports or extracts.

Is there a way to identify if the business unit name is hardcoded in extracts or reports in oracle hcm either through SQl's or some other means

Appreciate any pointers or resolutions.

Thanks,

Jawad