Error 3143 Severity Level 16 Message Text The data set on device '%ls' is not a SQL Server backup set.Explanation The backup being restored conforms to the Microsoft Tape Format, but is not a Microsoft® SQL Server™ backup. The backup may have been written by another software product. Action To determine the contents of the backup, consider using RESTORE HEADERONLY.
不好意思,错了! A database cannot be restored unless its sort order, collation sequence, Unicode locale ID, and Unicode comparison style match those of the server.
Severity Level 16
Message Text
The data set on device '%ls' is not a SQL Server backup set.Explanation
The backup being restored conforms to the Microsoft Tape Format, but is not a Microsoft® SQL Server™ backup. The backup may have been written by another software product. Action
To determine the contents of the backup, consider using RESTORE HEADERONLY.
A database cannot be restored unless its sort order, collation sequence, Unicode locale ID, and Unicode comparison style match those of the server.