Which two statements describe what is stored in the Migration Engine from Butterfly
software (ME) database?

A.
user credentials and migration log files

B.
a compressed version of the source backup data and log files

C.
hash keys for all the reduplicated data from the source environment

D.
a reduplicated version of the source backup data and the migration log files

E.
metadata on the backup data. ME configuration data, and migration status information