ViaListenInfo Property
Esse recurso será removido em uma versão futura do Microsoft SQL Server. Evite usar esse recurso em desenvolvimentos novos e planeje modificar os aplicativos que atualmente o utilizam.
The ViaListenInfo property specifies the network interface card (NIC) and port number when using Virtual Interface Architecture (VIA) protocol.
Sintaxe
object.ViaListenInfo [= value]
Parts
object
An expression that evaluates to an object in the Applies To listvalue
A definition
Data Type
String
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetViaListenInfo(LPBSTR);
HRESULT SetViaListenInfo(BSTR);
.gif "Observação") Observação |
|---|
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 by using SysFreeString. |
Comentários
The ViaListenInfo property is comma-delimited string in the form of:
| Observação |
|---|
nica:b,nicc:d |
where a and c are nonnegative integers that specify the NIC number, and b and d specify the port on which the associated net card can listen. NIC values are zero or greater, and port numbers are in the range zero to MAX_DWORD.
The comma-delimited string is not a SQL-DMO multistring, and it is stored as a REG_SZ in the registry.
VIA is only compatible with the Microsoft operating systems.
| Observação |
|---|
If an application calls ViaListenInfo on an instance of SQL Server version 7.0, the constant, SQLDMO_E_SQL80ONLY, and the message "This property or method requires Microsoft SQL Server 2000 or later" are returned. |