Metoda Database.ExecuteWithResults (StringCollection)
Partia jest wykonywany w kontekście bazy danych w przypadku, gdy są zwracane wyniki.
Przestrzeń nazw: Microsoft.SqlServer.Management.Smo
Zestaw: Microsoft.SqlServer.Smo (w Microsoft.SqlServer.Smo.dll)
Składnia
'Deklaracja
Public Function ExecuteWithResults ( _
sqlCommands As StringCollection _
) As DataSet
'Użycie
Dim instance As Database
Dim sqlCommands As StringCollection
Dim returnValue As DataSet
returnValue = instance.ExecuteWithResults(sqlCommands)
public DataSet ExecuteWithResults(
StringCollection sqlCommands
)
public:
DataSet^ ExecuteWithResults(
StringCollection^ sqlCommands
)
member ExecuteWithResults :
sqlCommands:StringCollection -> DataSet
public function ExecuteWithResults(
sqlCommands : StringCollection
) : DataSet
Parametry
- sqlCommands
Typ: System.Collections.Specialized.StringCollection
A StringCollection wartość obiektu systemu zawiera więcej niż jeden Transact-SQL polecenia.
Wartość zwracana
Typ: System.Data.DataSet
A DataSet wartość obiektu system zawierający zestaw wyniki zwracanych.
Przykłady
VB
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")
'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
PowerShell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")
$db.ExecuteNonQuery("CHECKPOINT")
$ds = $db.ExecuteWithResults("SELECT * FROM Person.Address")
Foreach ($t in $ds.Tables)
{
Foreach ($r in $t.Rows)
{
Foreach ($c in $t.Columns)
{
Write-Host $c.ColumnName "=" $r.Item($c)
}
}
}