ColumnName Property

この機能は、将来のバージョンの Microsoft SQL Server では削除される予定です。新規の開発作業ではこの機能を使用しないようにし、現在この機能を使用しているアプリケーションは修正することを検討してください。

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

構文

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);
ms131523.note(ja-jp,SQL.90).gifメモ :
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.

解説

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

Applies To:

QueryResults Object