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ReadOnly 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 ReadOnly property controls the ability to update a Microsoft SQL Server database or database filegroup.

語法

object.ReadOnly [= value]

Parts

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

  • value
    TRUE or FALSE

Data Type

Boolean

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetReadOnly(LPBOOL pRetVal);
HRESULT SetReadOnly(BOOL NewValue);

備註

If TRUE, data in the database or database filegroup cannot be changed.

If FALSE, updates to data are allowed in the database or database filegroup.