suggestion of post migration oracle database validation
I am migrating Production database using Backup recovery method point in time recovery NO data guard , No Golden gate ).
their is question from my customer like how can we say no any data loss after migration on new server .
as i can share time based evidence recovery of database(That is Point in time recovery) .
still their is question about data validation their is any way validate like no data loss even all successful recovery and migration .
oracle to oracle only migration