IFlattenTransformDiscoverColumns Method (ConnectorElement, IEnumerableKeyValuePairString, String)

Automatically discovers the mapping rules for flattening the data in the specified element.

Namespace: Dundas.BI.Data.Transforms
Assembly: Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (24.2.0.1000)

Syntax

C++

Copy

FlattenMappingsInfo DiscoverColumns(
	ConnectorElement element,
	IEnumerable<KeyValuePair<string, string>> namespaces
)

Function DiscoverColumns ( 
	element As ConnectorElement,
	namespaces As IEnumerable(Of KeyValuePair(Of String, String))
) As FlattenMappingsInfo

FlattenMappingsInfo^ DiscoverColumns(
	ConnectorElement^ element, 
	IEnumerable<KeyValuePair<String^, String^>>^ namespaces
)

abstract DiscoverColumns : 
        element : ConnectorElement * 
        namespaces : IEnumerable<KeyValuePair<string, string>> -> FlattenMappingsInfo

Parameters

element: Type: Dundas.BI.Data.TransformsConnectorElement
The connector element.
namespaces: Type: System.Collections.GenericIEnumerableKeyValuePairString, String
Optional namespaces as prefix and value pairs.

Return Value

Type: FlattenMappingsInfo
The flattening rules information.

Exceptions

Exception	Condition
ArgumentNullException	element is .

Reference

IFlattenTransform Interface

DiscoverColumns Overload

Dundas.BI.Data.Transforms Namespace