[Mondrian] Non collapsed AggLevel support in Mondrian

Rolf Lear rolf.lear at algorithmics.com
Mon Oct 31 20:16:39 EDT 2011

Hi Luc.

I am trying to figure out how much of that web-document is new, and how 
much is old...  specifically in relation to the combined aggregates and 
closures side of things.

As far as I know the combined aggregate/closure support does not work at 
all. I have reviewed documentation (years ago) similar to what you have 
linked, and found that the actual behaviour was not as documented. I 
filed a JIRA at the time, MONDRIAN-510. Does your work in this area of 
code actually fix this issue, do you know? I know there was some 
'administrative' movement recently on that JIRA (not sure what actually 
changed), but, if you are in the same 'head-space' now, it may be a good 
time to investigate the 510 issue.



On 10/30/2011 08:14 PM, Luc Boudreau wrote:
> Fellow mondrian developers,
> Yesterday, I've checked in a nifty new feature for aggregate tables. I
> called it non-collapsed AggLevel.
> ....
> If you would like more information (as well as a nice diagram), you
> can get it at:
>      http://perforce.eigenbase.org:8080/@md=d&cd=//open/mondrian/doc/&rc=s&c=MHB@//open/mondrian/doc/aggregate_tables.html?ac=98&rev1=18&mu=378495#Non_Collapsed_Aggregate_Levels
> ...

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