DMQueryTask.ExecuteQuery-Methode
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
Public Function ExecuteQuery ( _
connections As Connections, _
variablesDispenser As VariableDispenser, _
events As IDTSComponentEvents, _
log As IDTSLogging, _
txn As Object _
) As Boolean
'Usage
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
Parameter
- connections
Typ: Microsoft.SqlServer.Dts.Runtime.Connections
A collection of connections used by the task.
- variablesDispenser
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 object 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.
Implementiert
IDMQueryTask.ExecuteQuery(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object)