There are database files mdf, ndf1, ndf2 on one database, on the other hand there are three drives as backup destination for each database files.
We want to execute database backup parallel, by executing the following command at the same time,
backup database <DB> FILE = <mdf>, FILE = <ndf1> to disk = Z:\backup ......
backup database <DB> FILE = <ndf2>, FILE = <ndf3> to disk = Y:\backup .
but the backup was executed one by oine.
Please any one help?
regards,