測試資料庫備份速度

測試備份速度:
BACKUP DATABASE AdventureWorks2008 TO DISK = 'NUL' WITH COPY_ONLY

產生結果:
Processed 26392 pages for database 'AdventureWorks2008', file 'AdventureWorks2008_Data' on file 1.
Processed 36 pages for database 'AdventureWorks2008', file 'FileStreamDocuments' on file 1.
Processed 1 pages for database 'AdventureWorks2008', file 'AdventureWorks2008_Log' on file 1.
BACKUP DATABASE successfully processed 26428 pages in 0.483 seconds (427.466 MB/sec).