ServerConnection.ExecuteWithResults 方法 (String)
执行返回一个结果集的一个 Transact-SQL 语句。
命名空间： Microsoft.SqlServer.Management.Common
程序集： Microsoft.SqlServer.ConnectionInfo（在 Microsoft.SqlServer.ConnectionInfo.dll 中）
语法
声明
Public Function ExecuteWithResults ( _
sqlCommand As String _
) As DataSet
用法
Dim instance As ServerConnection
Dim sqlCommand As String
Dim returnValue As DataSet
returnValue = instance.ExecuteWithResults(sqlCommand)
public DataSet ExecuteWithResults(
string sqlCommand
)
public:
DataSet^ ExecuteWithResults(
String^ sqlCommand
)
member ExecuteWithResults :
sqlCommand:string -> DataSet
public function ExecuteWithResults(
sqlCommand : String
) : DataSet
参数
- sqlCommand
类型：String
一个 String 值，该值指定要执行的 Transact-SQL 命令。
返回值
类型：DataSet
一个 DataSet 系统对象值，该值包含结果集。
示例
C#
ServerConnection conn = new ServerConnection();
conn.DatabaseName = "AdventureWorks2012";
DataSet costData = conn.ExecuteWithResults("SELECT Name, CostRate FROM Production.Location");
DataTable infoTable = costData.Tables[0];
foreach (DataRow r in infoTable.Rows)
{
Console.WriteLine("==========================");
foreach (DataColumn c in infoTable.Columns)
{
Console.WriteLine(c.ColumnName + " = " + r[c].ToString());
}
}
PowerShell
$conn = new-object Microsoft.SqlServer.Management.Common.ServerConnection
$conn.DatabaseName = "AdventureWorks2012"
$costData = $conn.ExecuteWithResults("SELECT Name, CostRate FROM Production.Location")
$infoTable = $costData.Tables[0]
foreach ($r in $infoTable.Rows)
{
Write-Host "=========================="
foreach ($c in $infoTable.Columns)
{
Write-Host $c.ColumnName "=" $r[$c].ToString()
}
}