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oracle.dmt.jdm.task
Interface OraTransformationTask

All Superinterfaces:

javax.datamining.MiningObject, javax.datamining.base.Task

public interface OraTransformationTask

extends javax.datamining.base.Task

OraTransformationTask is used to execute the specified transformation. In this release binning (discretization), normalization, clipping and text transformations are supported.

See Also:

OraBinningTransform, OraNormalizeTransform, OraClippingTransform, OraTextTransform

Method Summary

OraTransformation	getTransformation() Get the transformation to be executed.
java.lang.String	getTransformationSequence() Returns the name of the transformation sequence.
void	setTransformation(OraTransformation transform) Used to set the transformation to be executed.
void	setTransformationSequence(java.lang.String transformSeq, boolean useTransformDefinitionTables) Sets transformation sequenece name and a boolean flag to indicate whether to use transformation definition tables that are pre-specified in the transformation sequence.

Methods inherited from interface javax.datamining.base.Task

getExecutionHandle, verify

Methods inherited from interface javax.datamining.MiningObject

getCreationDate, getCreatorInfo, getDescription, getName, getObjectIdentifier, getObjectType, setDescription

Method Detail

setTransformation

public void setTransformation(OraTransformation transform)

Used to set the transformation to be executed.

Parameters:

transform - instance of transform to be executed

getTransformation

public OraTransformation getTransformation()

Get the transformation to be executed.

setTransformationSequence

public void setTransformationSequence(java.lang.String transformSeq,
                                      boolean useTransformDefinitionTables)

Sets transformation sequenece name and a boolean flag to indicate whether to use transformation definition tables that are pre-specified in the transformation sequence.

Parameters:

transformSeq - name of the task sequence that is saved in the DME

useTransformDefinitionTables - boolean flag to indicate whether to use specified transformation definition tables or not.

Since:

OJDM 11.1.0

getTransformationSequence

public java.lang.String getTransformationSequence()

Returns the name of the transformation sequence. Returns null when it is not specified.

Since:

OJDM 11.1.0

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