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oracle.olapi.metadata.mapping
Class SolvedHierarchyMap

java.lang.Object
oracle.olapi.metadata.BaseMetadataObject
oracle.olapi.metadata.mapping.ObjectMap
oracle.olapi.metadata.mapping.DimensionMap
oracle.olapi.metadata.mapping.SolvedHierarchyMap

All Implemented Interfaces:

MetadataObject

Direct Known Subclasses:

SolvedLevelHierarchyMap, SolvedValueHierarchyMap

public abstract class SolvedHierarchyMap

extends DimensionMap

A DimensionMap that represents the mapping to data sources of an MdmHierarchy that is solved. A solved hierarchy is one for which the aggregate data exists in persistent storage for the MdmMeasure objects that are dimensioned by the members of the hierarchy.

A SolvedHierarchyMap must have an associated AttributeMap for the parent MdmAttribute of the hierarchy. It must also identify the level depth of each member. A SolvedValueHierarchyMap identifies the level depth by having an AttributeMap for the level depth MdmAttribute.

a SolvedLevelHierarchyMap is not used by an application that uses 11g metadata. It exists for use by legacy applications that are running in a metadata reader mode that is other than 11_ONLY. For the metadata reader modes, see DataProvider.

Method Summary

Expression	getLevelIDExpression() Gets the column that contains the identifiers for the levels of the hierarchy.
Expression	getParentKeyExpression() Gets the Expression that identifies the column of the relational table that identifies the parents of the members of the hierarchy.
Expression	getParentLevelIDExpression() Gets the column that contains the identifiers for the parents of the members of the levels of the hierarchy.
void	setLevelIDExpression(Expression input) Specifies the column that contains the identifiers for the levels of the hierarchy.
void	setParentKeyExpression(Expression input) Specifies the column of the relational table that identifies the parents of the members of the hierarchy.
void	setParentLevelIDExpression(Expression input) Specifies the column that contains the identifiers for the parents of the members of the levels of the hierarchy.

Methods inherited from class oracle.olapi.metadata.mapping.DimensionMap

addAttributeMap, findOrCreateAttributeMap, getAttributeMaps, getDimension, getKeyExpression, getQuery, removeAttributeMap, setDimension, setKeyExpression, setQuery

Methods inherited from class oracle.olapi.metadata.BaseMetadataObject

getID, getOwner

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

setLevelIDExpression

public final void setLevelIDExpression(Expression input)

Specifies the column that contains the identifiers for the levels of the hierarchy. This method is not used by an application that uses 11g metadata. It exists for use by legacy applications that are running in a metadata reader mode that is other than 11_ONLY.

Parameters:

input - An Expression that specifies the level ID column.

getLevelIDExpression

public final Expression getLevelIDExpression()

Gets the column that contains the identifiers for the levels of the hierarchy.

Returns:

An Expression that specifies the level ID column.

setParentLevelIDExpression

public final void setParentLevelIDExpression(Expression input)

Specifies the column that contains the identifiers for the parents of the members of the levels of the hierarchy. This method is not used by an application that uses 11g metadata. It exists for use by legacy applications that are running in a metadata reader mode that is other than 11_ONLY.

Parameters:

input - An Expression that specifies the parent ID column for the members of the levels of the hierarchy.

getParentLevelIDExpression

public final Expression getParentLevelIDExpression()

Gets the column that contains the identifiers for the parents of the members of the levels of the hierarchy.

Returns:

An Expression that specifies the parent ID column for the members of the levels of the hierarchy.

setParentKeyExpression

public final void setParentKeyExpression(Expression input)

Specifies the column of the relational table that identifies the parents of the members of the hierarchy.

Parameters:

input - An Expression that identifies the column that contains the parents of the hierarchy members.

getParentKeyExpression

public final Expression getParentKeyExpression()

Gets the Expression that identifies the column of the relational table that identifies the parents of the members of the hierarchy.

Returns:

An Expression that identifies the column that contains the parents of the hierarchy members.

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