Metodo IDMQueryTask.ExecuteQuery
Questa API supporta l'infrastruttura SQL Server 2012 e non può essere utilizzata direttamente dal codice.
Executes the query found in the QueryString property.
Spazio dei nomi Microsoft.SqlServer.Dts.Tasks.DMQueryTask
Assembly: Microsoft.SqlServer.DMQueryTask (in Microsoft.SqlServer.DMQueryTask.dll)
Sintassi
'Dichiarazione
Function ExecuteQuery ( _
connections As Connections, _
variables As VariableDispenser, _
events As IDTSComponentEvents, _
log As IDTSLogging, _
txn As Object _
) As Boolean
'Utilizzo
Dim instance As IDMQueryTask
Dim connections As Connections
Dim variables As VariableDispenser
Dim events As IDTSComponentEvents
Dim log As IDTSLogging
Dim txn As Object
Dim returnValue As Boolean
returnValue = instance.ExecuteQuery(connections, _
variables, events, log, txn)
bool ExecuteQuery(
Connections connections,
VariableDispenser variables,
IDTSComponentEvents events,
IDTSLogging log,
Object txn
)
bool ExecuteQuery(
Connections^ connections,
VariableDispenser^ variables,
IDTSComponentEvents^ events,
IDTSLogging^ log,
Object^ txn
)
abstract ExecuteQuery :
connections:Connections *
variables:VariableDispenser *
events:IDTSComponentEvents *
log:IDTSLogging *
txn:Object -> bool
function ExecuteQuery(
connections : Connections,
variables : VariableDispenser,
events : IDTSComponentEvents,
log : IDTSLogging,
txn : Object
) : boolean
Parametri
- connections
Tipo: Microsoft.SqlServer.Dts.Runtime.Connections
A collection of connections used by the task.
- variables
Tipo: Microsoft.SqlServer.Dts.Runtime.VariableDispenser
A VariableDispenser object for locking variables.
- events
Tipo: Microsoft.SqlServer.Dts.Runtime.IDTSComponentEvents
An object that implements the IDTSComponentEvents interface.
- log
Tipo: Microsoft.SqlServer.Dts.Runtime.IDTSLogging
An object that implements the IDTSLogging interface.
- txn
Tipo: System.Object
The transaction objects that the container is a part of. This value can be nullriferimento Null (Nothing in Visual Basic)..
Valore restituito
Tipo: System.Boolean
true indicates that the DMX query task executed successfully; false indicates that the DMX query task execution failed.