The newDatabasePath argument specifies the new restore destination (that is, database) location of a file or a file partition in the backupinfo file when you change the database path prior to a restore operation.
When you specify this argument, its value is checked for validity only if it is absolute, but it does not have to exist; that is, it is created if it does not exist.
This argument or the newBackupPath argument must be specified if the jdbutlib command line contains the changeFilePaths command.