mondrian.rolap
Interface RolapStoredMeasure

All Superinterfaces:

Comparable, Member, OlapElement, RolapMeasure

All Known Implementing Classes:

RolapBaseCubeMeasure, RolapVirtualCubeMeasure

public interface RolapStoredMeasure
extends RolapMeasure

A measure which is implemented by a SQL column or SQL expression (as opposed to a RolapCalculatedMember.

Implemented by RolapBaseCubeMeasure and RolapVirtualCubeMeasure.

Since:

10 August, 2001

Author:

jhyde

Nested Class Summary

Nested classes/interfaces inherited from interface mondrian.olap.Member

Member.MemberType

Method Summary

RolapAggregator	getAggregator() Returns the aggregation function which rolls up this measure: "SUM", "COUNT", etc.
RolapCube	getCube() Returns the cube this measure belongs to.
MondrianDef.Expression	getMondrianDefExpression() Returns the column which holds the value of the measure.
Object	getStarMeasure() Returns the RolapStar.Measure from which this member is computed.

Methods inherited from interface mondrian.rolap.RolapMeasure

getFormatter

Methods inherited from interface mondrian.olap.Member

getAncestorMembers, getDataMember, getDepth, getExpression, getHierarchy, getLevel, getMemberType, getOrderKey, getOrdinal, getParentMember, getParentUniqueName, getProperties, getPropertyFormattedValue, getPropertyValue, getPropertyValue, getSolveOrder, isAll, isCalculated, isCalculatedInQuery, isChildOrEqualTo, isHidden, isMeasure, isNull, setName, setProperty

Methods inherited from interface mondrian.olap.OlapElement

getCaption, getDescription, getDimension, getName, getQualifiedName, getUniqueName, lookupChild, lookupChild

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getCube

RolapCube getCube()

Returns the cube this measure belongs to.

getMondrianDefExpression

MondrianDef.Expression getMondrianDefExpression()

Returns the column which holds the value of the measure.

getAggregator

RolapAggregator getAggregator()

Returns the aggregation function which rolls up this measure: "SUM", "COUNT", etc.

getStarMeasure

Object getStarMeasure()

Returns the RolapStar.Measure from which this member is computed. Untyped, because another implementation might store it somewhere else.