RelationalUnionTask Class

Class that encapsulates a relational union task.

Inheritance Hierarchy

Namespace: Dundas.BI.Data.DataProviders.Tasks
Assembly: Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (24.4.0.1000)

Syntax

public class RelationalUnionTask : RelationalTransformTask

Public Class RelationalUnionTask
	Inherits RelationalTransformTask

public ref class RelationalUnionTask : public RelationalTransformTask

type RelationalUnionTask =  
    class
        inherit RelationalTransformTask
    end

The RelationalUnionTask type exposes the following members.

Constructors

	Name	Description
	RelationalUnionTask	Initializes a new instance of the RelationalUnionTask class.

Properties

	Name	Description
	Id	Gets the task ID. (Inherited from ProviderTask.)
	InputColumns	Gets the task input columns. (Inherited from RelationalTransformTask.)
	IsUnionAll	Gets or sets a value indicating whether this instance requires that duplicate records are included in the union or not.
	OutputColumns	Gets the task output columns. (Inherited from RelationalTransformTask.)
	Transform	Gets the transform that generated the current instance. (Inherited from ProviderTransformTask.)
	UnionTransformIds	Gets the list of transform node IDs which represent the structures on which union must be performed.

Methods

	Name	Description
	LinkInputColumns	Links the input columns to the query task. (Inherited from RelationalTransformTask.)