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09/24/2010

ExecuteWithResults 方法 (String)

Executes a collection of batches in the context of the database where there are results returned.

命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public Function ExecuteWithResults ( _
    sqlCommand As String _
) As DataSet
'用途
Dim instance As Database
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

參數

sqlCommand
型別：System. . :: . .String
A String value that contains a Transact-SQL command.

傳回值

型別：System.Data. . :: . .DataSet
A DataSet system object value that contains the returned results set.

備註

The results from this method are returned as a DataSet object. The DataSet object contains a collection of DataTable objects, from which the column and row information can be extracted.

範例

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server

'Reference the AdventureWorks database.
Dim db As Database
db = srv.Databases("AdventureWorks")

'Run a Transact-SQL command on the database.
db.ExecuteNonQuery("CHECKPOINT")

'Run a Transact-SQL command with results and display.
Dim ds As DataSet
ds = db.ExecuteWithResults( _
"SELECT * FROM Person.Address")
Dim t As DataTable
Dim r As DataRow
Dim c As DataColumn
For Each t In ds.Tables
   For Each r In t.Rows
      For Each c In r.Table.Columns
          Console.WriteLine( _
          c.ColumnName + " = " + r(c).ToString)
      Next
   Next
Next