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ColumnName Property

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 ColumnName property exposes a descriptive identifier for a column in the current result set of a QueryResults object.

Syntax

object.ColumnName(OrdinalColumn)

Parts

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

  • OrdinalColumn
    A long integer that specifies the column in the results by position

Data Type

String

Modifiable

Read-only

Prototype (C/C++)

HRESULT GetColumnName(long nColumn,SQLDMO_LPBSTR pRetVal);
HinweisHinweis

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.

Hinweise

ColumnName is an empty string for unnamed columns, such as the unqualified results of a Transact-SQL expression.

Applies To:

QueryResults Object