InitializeTask 方法

Initializes the Data Profiling task.

命名空間：  Microsoft.SqlServer.Dts.Tasks.DataProfilingTask
組件：  Microsoft.SqlServer.DataProfilingTask (在 Microsoft.SqlServer.DataProfilingTask.dll 中)

語法

'宣告
Public Overrides Sub InitializeTask ( _
    connections As Connections, _
    variableDispenser As VariableDispenser, _
    events As IDTSInfoEvents, _
    log As IDTSLogging, _
    eventInfos As EventInfos, _
    logEntryInfos As LogEntryInfos, _
    refTracker As ObjectReferenceTracker _
)
'用途
Dim instance As DataProfilingTask
Dim connections As Connections
Dim variableDispenser As VariableDispenser
Dim events As IDTSInfoEvents
Dim log As IDTSLogging
Dim eventInfos As EventInfos
Dim logEntryInfos As LogEntryInfos
Dim refTracker As ObjectReferenceTracker

instance.InitializeTask(connections, _
    variableDispenser, events, log, eventInfos, _
    logEntryInfos, refTracker)

public override void InitializeTask(
    Connections connections,
    VariableDispenser variableDispenser,
    IDTSInfoEvents events,
    IDTSLogging log,
    EventInfos eventInfos,
    LogEntryInfos logEntryInfos,
    ObjectReferenceTracker refTracker
)

public:
virtual void InitializeTask(
    Connections^ connections, 
    VariableDispenser^ variableDispenser, 
    IDTSInfoEvents^ events, 
    IDTSLogging^ log, 
    EventInfos^ eventInfos, 
    LogEntryInfos^ logEntryInfos, 
    ObjectReferenceTracker^ refTracker
) override

abstract InitializeTask : 
        connections:Connections * 
        variableDispenser:VariableDispenser * 
        events:IDTSInfoEvents * 
        log:IDTSLogging * 
        eventInfos:EventInfos * 
        logEntryInfos:LogEntryInfos * 
        refTracker:ObjectReferenceTracker -> unit 
override InitializeTask : 
        connections:Connections * 
        variableDispenser:VariableDispenser * 
        events:IDTSInfoEvents * 
        log:IDTSLogging * 
        eventInfos:EventInfos * 
        logEntryInfos:LogEntryInfos * 
        refTracker:ObjectReferenceTracker -> unit 

public override function InitializeTask(
    connections : Connections, 
    variableDispenser : VariableDispenser, 
    events : IDTSInfoEvents, 
    log : IDTSLogging, 
    eventInfos : EventInfos, 
    logEntryInfos : LogEntryInfos, 
    refTracker : ObjectReferenceTracker
)

參數

• connections
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .Connections
  A Connections collection through which the task can access connections in the package.

• variableDispenser
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .VariableDispenser
  A VariableDispenser object through which the task can access variables in the package.

• events
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .IDTSInfoEvents
  An object that implements the IDTSInfoEvents interface and through which the task can raise events to the package.

• log
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .IDTSLogging
  An object that implements the IDTSLogging interface and through which the task can write messages to logs defined in the package.

• eventInfos
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .EventInfos
  An EventInfos collection to which the task can add custom events.

• logEntryInfos
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .LogEntryInfos
  A LogEntryInfos collection to which the task can add custom log entries.

• refTracker
  型別：Microsoft.SqlServer.Dts.Runtime. . :: . .ObjectReferenceTracker
  An object that is used for reference tracking.

請參閱

參考

DataProfilingTask 類別

Microsoft.SqlServer.Dts.Tasks.DataProfilingTask 命名空間