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  • Artículo

DataFile Property

Esta característica se quitará en una versión futura de Microsoft SQL Server. Evite utilizar esta característica en nuevos trabajos de desarrollo y tenga previsto modificar las aplicaciones que actualmente la utilizan.

The DataFile property specifies the operating system name of the primary file implementing the referenced Microsoft SQL Server replication distribution database.

Sintaxis

object.DataFile [=value]

Parts

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

  • value
    A string that identifies an operating system file by name

Data Type

String

Modifiable

Read/write if the DistributionDatabase object is used to create a replication distribution database. Read-only if a DistributionDatabase object references an existing SQL Server database.

Prototype (C/C++)

HRESULT GetDataFile(SQLDMO_LPBSTR pRetVal);
HRESULT SetDataFile(SQLDMO_LPCSTR NewValue);

[!NOTA]

SQL Distributed Management Objects (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.

Notas

Data storage for a SQL Server database is implemented in one or more operating system files. One operating system file maintains database-specific system table data and is identified as the primary database file.

When using the DistributionDatabase object to create a replication distribution database, fully specify an operating system file by setting the DataFolder and DataFile properties.

Vea también

Referencia

DataFolder Property