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StandbyFiles Property

未來的 Microsoft SQL Server 版本將移除這項功能。請避免在新的開發工作中使用這項功能，並規劃修改目前使用這項功能的應用程式。

The StandbyFiles property specifies the name of an undo file used as part of a Microsoft SQL Server imaging strategy.

語法

object
.StandbyFiles [= value]

Parts

  • object
    An expression that evaluates to an object in the Applies To list

  • value
    A SQL Distributed Management Objects (SQL-DMO) multistring that identifies an operating system file by name

Data Type

String

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetStandbyFiles(SQLDMO_LPBSTR pRetVal);
HRESULT SetStandbyFiles(SQLDMO_LPCSTR NewValue);

[!附註]

SQL-DMO strings are always returned as OLE BSTR objects. A C/C++ application obtains a reference to the string. The application must release the reference using SysFreeString.

備註

Database log restoration with undo is available against a read-only image of a SQL Server database and offers one strategy for maintaining a standby image of a critical instance.

For more information about setting multistring parameters, see Using SQL-DMO Multistrings.

Applies To:

Restore Object