ExecuteWithResults Método (String)
Executes a collection of batches in the context of the database where there are results returned.
Espacio de nombres: Microsoft.SqlServer.Management.Smo
Ensamblado: Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Sintaxis
'Declaración
Public Function ExecuteWithResults ( _
sqlCommand As String _
) As DataSet
'Uso
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
Parámetros
- sqlCommand
Tipo: System. . :: . .String
A String value that contains a Transact-SQL command.
Valor devuelto
Tipo: System.Data. . :: . .DataSet
A DataSet system object value that contains the returned results set.
Notas
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.
Ejemplos
'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
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