ProviderName Property
未來的 Microsoft SQL Server 發行版本將不再提供此功能。請避免在新的開發工作中使用此功能,並計劃修改目前使用此功能的應用程式。
The ProviderName property specifies the friendly, or as-registered, name of an OLE DB provider.
語法
object
.ProviderName [= value]
Parts
- object
An expression that evaluates to an object in the Applies To list
- value
A string with a maximum of 128 characters that identifies an OLE DB provider
Data Type
String
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetProviderName(SQLDMO_LPBSTR pRetVal);
HRESULT SetProviderName(SQLDMO_LPCSTR NewVal);
附註: |
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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. |
備註
An OLE DB provider registers itself with the operating system, providing, as part of registration, a display name. For example, the display name for the Microsoft OLE DB Provider for SQL Server is SQLOLEDB.