Case:
Software maintenance engineers accidentally deleted a database required in the SQL Server enterprise manager as useless to delete it. After finding that the wrong file was deleted, I used the data recovery software to scan it.Files, and the key MDF data files are not found.Because I have found data to restore the data before, I called the data to recover, and the data recovery told the customer not to perform any operations, and the hard disk was sent to the recovery as soon as possible.
Solution:
Since the repairs are relatively timely, there are not too many data coverage to the original area. After analysis, the MDF file of the original database has been covered. This is why customers cannot scan this file with software.The database fragments collection and reorganization software successfully found the lost MDF database file.