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[MONDRIAN-1180] cast exception using existing with aggregate tables #45

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[MONDRIAN-1180] cast exception using existing with aggregate tables #45

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11 changes: 8 additions & 3 deletions src/main/mondrian/rolap/RolapNativeExisting.java
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Original file line number Diff line number Diff line change
Expand Up @@ -215,7 +215,7 @@ private static TupleList removeInvalidTuples(
* @param leftSet
* @param hierarchyRight
* @param rightSet
* @return
* @return filtered left set
*/
public static TupleList postFilterExistingRelatedHierarchies(
RolapEvaluator evaluator,
Expand Down Expand Up @@ -321,17 +321,22 @@ private static Map<RolapLevel, List<RolapMember>> extractHierarchyMembers(
{
Map<RolapLevel, List<RolapMember>> result =
new LinkedHashMap<RolapLevel, List<RolapMember>>();
final boolean isAgg = MondrianProperties.instance().UseAggregates.get();
for (List<Member> tuple : tuples) {
for (Member member : tuple) {
if (member.getHierarchy().equals(targetHierarchy)
&& member instanceof RolapMember)
{
// avoiding rolapCubeMember will prevent fact table joins
// TODO: a better way
// would fail for aggregate tables
RolapMember rolapMember = (RolapMember) member;
if (!isNonEmpty && rolapMember instanceof RolapCubeMember) {
if (!isNonEmpty
&& rolapMember instanceof RolapCubeMember
&& !isAgg)
{
rolapMember =
((RolapCubeMember)member).getRolapMember();
((RolapCubeMember) member).getRolapMember();
}
putInMapList(
result,
Expand Down