IDMQueryTask.ExecuteQuery-Methode
Diese API unterstützt die SQL Server 2012-Infrastruktur und ist nicht zur direkten Verwendung im Code bestimmt.
Executes the query found in the QueryString property.
Namespace: Microsoft.SqlServer.Dts.Tasks.DMQueryTask
Assembly: Microsoft.SqlServer.DMQueryTask (in Microsoft.SqlServer.DMQueryTask.dll)
Syntax
'Declaration
Function ExecuteQuery ( _
connections As Connections, _
variables As VariableDispenser, _
events As IDTSComponentEvents, _
log As IDTSLogging, _
txn As Object _
) As Boolean
'Usage
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
Parameter
- connections
Typ: Microsoft.SqlServer.Dts.Runtime.Connections
A collection of connections used by the task.
- variables
Typ: Microsoft.SqlServer.Dts.Runtime.VariableDispenser
A VariableDispenser object for locking variables.
- events
Typ: Microsoft.SqlServer.Dts.Runtime.IDTSComponentEvents
An object that implements the IDTSComponentEvents interface.
- log
Typ: Microsoft.SqlServer.Dts.Runtime.IDTSLogging
An object that implements the IDTSLogging interface.
- txn
Typ: System.Object
The transaction objects that the container is a part of. This value can be nullein NULL-Verweis (Nothing in Visual Basic).
Rückgabewert
Typ: System.Boolean
true indicates that the DMX query task executed successfully; false indicates that the DMX query task execution failed.