
Explanation/Reference:
Explanation:
If you run the [Resume-MailboxDatabaseCopy] cmdlet, only uncopied transaction logs will be copied from EX01 to EX02.
If you run the [Update-MailboxDatabaseCopy] cmdlet, DB02 will be deleted from EX02 and reseeded from EX01.
References:
https://technet.microsoft.com/en-us/library/dd335220(v=exchg.160).aspx
https://technet.microsoft.com/en-gb/library/dd335201(v=exchg.160).aspx