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Méthode ExecuteQuery

Executes the query found in the QueryString property.

Espace de noms :  Microsoft.SqlServer.Dts.Tasks.DMQueryTask
Assembly :  Microsoft.SqlServer.DMQueryTask (en Microsoft.SqlServer.DMQueryTask.dll)

Syntaxe

'Déclaration
Public Function ExecuteQuery ( _
    connections As Connections, _
    variablesDispenser As VariableDispenser, _
    events As IDTSComponentEvents, _
    log As IDTSLogging, _
    txn As Object _
) As Boolean
'Utilisation
Dim instance As DMQueryTask
Dim connections As Connections
Dim variablesDispenser As VariableDispenser
Dim events As IDTSComponentEvents
Dim log As IDTSLogging
Dim txn As Object
Dim returnValue As Boolean

returnValue = instance.ExecuteQuery(connections, _
    variablesDispenser, events, log, _
    txn)

public bool ExecuteQuery(
    Connections connections,
    VariableDispenser variablesDispenser,
    IDTSComponentEvents events,
    IDTSLogging log,
    Object txn
)

public:
virtual bool ExecuteQuery(
    Connections^ connections, 
    VariableDispenser^ variablesDispenser, 
    IDTSComponentEvents^ events, 
    IDTSLogging^ log, 
    Object^ txn
) sealed

abstract ExecuteQuery : 
        connections:Connections * 
        variablesDispenser:VariableDispenser * 
        events:IDTSComponentEvents * 
        log:IDTSLogging * 
        txn:Object -> bool 
override ExecuteQuery : 
        connections:Connections * 
        variablesDispenser:VariableDispenser * 
        events:IDTSComponentEvents * 
        log:IDTSLogging * 
        txn:Object -> bool 

public final function ExecuteQuery(
    connections : Connections, 
    variablesDispenser : VariableDispenser, 
    events : IDTSComponentEvents, 
    log : IDTSLogging, 
    txn : Object
) : boolean

Paramètres

  • txn
    Type : System. . :: . .Object
    The transaction object that the container is a part of. This value can be nullNothingnullptrunitune référence Null (Nothing dans Visual Basic).

Valeur de retour

Type : System. . :: . .Boolean
true indicates that the DMX query task executed successfully; false indicates that the DMX query task execution failed.

Implémente

IDMQueryTask. . :: . .ExecuteQuery(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object)