First, Open Exchange management Shell as administrator.
To view list of database in the server :
Get-MailboxDatabase -Server [Server_Name] [Enter]
or
Get-MailboxDatabase | Format-List Name, EdbFilePath, LogFolderPath
Change database name :
Set-MailboxDatabase "Current_Database_name" -Name "put_new_name here" [Enter]
Example : Rename-MailboxDatabase -Identity "Mailbox Database 1936511020" -NewName "MBDB01"
Change path location of database and log files :
Move-Database [database_Name] -EdbFilePath [new_path_database] -LogFolderPath [new_path_log]
Example : Move-DatabasePath MBDB01 -EdbFilePath D:\MailboxDB\MBDB01\MBDB01.edb -LogFolderPath L:\Logs\MBDB01
To check database identity :
Get-Mailboxdatabase -Identity [database_name] | fl
