通过

ServerConnection.ExecuteReader Method

  • 项目

Executes Transact-SQL statements that return one or multiple result sets.

命名空间: Microsoft.SqlServer.Management.Common
程序集: Microsoft.SqlServer.ConnectionInfo (in microsoft.sqlserver.connectioninfo.dll)

语法

声明
Public Function ExecuteReader ( _
    sqlCommand As String _
) As SqlDataReader

public SqlDataReader ExecuteReader (
    string sqlCommand
)

public:
SqlDataReader^ ExecuteReader (
    String^ sqlCommand
)

public SqlDataReader ExecuteReader (
    String sqlCommand
)

public function ExecuteReader (
    sqlCommand : String
) : SqlDataReader

参数

  • sqlCommand
    A String value that specifies the Transact-SQL command to be executed.

返回值

A SqlDataReader object value that contains one or more result sets.

备注

The SqlDataReader object is returned to let the client process the data without requiring it to read all information into memory.

仅 Microsoft .NET Framework 的 2.0 版本支持此命名空间、类或成员。

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

ServerConnection Class
ServerConnection Members
Microsoft.SqlServer.Management.Common Namespace

其他资源

Calling Methods