EnumOutputs Method
Diese Funktion wird in zukünftigen Versionen von Microsoft SQL Server nicht mehr bereitgestellt. Verwenden Sie diese Funktion beim Entwickeln neuer Anwendungen nicht, und planen Sie das Ändern von Anwendungen, in denen es zurzeit verwendet wird.
The EnumOutputs method returns a list of all output columns from a user-defined function.
Syntax
object.EnumOutputs( )asQueryResults
Parts
- object
Expression that evaluates to an object in the Applies To list.
Prototype (C/C++)
HRESULT EnumOutputs(LPSQLDMOQUERYRESULTS * ppResults);
Returns
A QueryResults object that contains one result set defined by these columns.
Column |
Data type |
Description |
|---|---|---|
name |
nvarchar(129) |
Parameter name. |
name |
nvarchar(129) |
Name of the parameter data type. |
length |
smallint |
Length modifier for the parameter data type when applicable, such as in nchar(5). |
colid |
smallint |
Ordinal position of the parameter. |
Hinweise
When a user-defined function has no defined parameters, method execution succeeds and the result set returned is empty. The Rows property of the QueryResults object returns 0.
.gif "Hinweis") Hinweis |
|---|
If an application calls EnumOutputson 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. |