Статья
09/28/2010

Класс ForEachFromVarEnumerator

This enumerator is used to loop over the objects that are in the variable specified in VariableName.

Пространство имен: Microsoft.SqlServer.Dts.Runtime.Enumerators.FromVar
Сборка: Microsoft.SqlServer.ForEachFromVarEnumerator (в Microsoft.SqlServer.ForEachFromVarEnumerator.dll)

Синтаксис

'Декларация
Public NotInheritable Class ForEachFromVarEnumerator _
    Inherits ForEachEnumerator _
    Implements IDTSComponentPersist, IDTSForEachFromVarEnumerator
'Применение
Dim instance As ForEachFromVarEnumerator

public sealed class ForEachFromVarEnumerator : ForEachEnumerator, 
    IDTSComponentPersist, IDTSForEachFromVarEnumerator

public ref class ForEachFromVarEnumerator sealed : public ForEachEnumerator, 
    IDTSComponentPersist, IDTSForEachFromVarEnumerator

[<SealedAttribute>]
type ForEachFromVarEnumerator =  
    class
        inherit ForEachEnumerator
        interface IDTSComponentPersist
        interface IDTSForEachFromVarEnumerator
    end

public final class ForEachFromVarEnumerator extends ForEachEnumerator implements IDTSComponentPersist, IDTSForEachFromVarEnumerator

Замечания

An example of the use of this enumerator is when a query is run, and the result of the query is stored in the variable. You can use this enumerator to loop over the query results.