You can find records that contain a specific field with the find definition references tool in App Designer, but what if you want to know what record contains field1 and field2?
You can go to the database to file that answer:
FROM PSRECFIELDALL A, PSRECFIELDALL B
WHERE A.RECNAME = B.RECNAME
AND A.FIELDNAME = ‘FIELD1′
AND B.FIELDNAME = ‘FIELD2′