Tagged Questions

Business Intelligence/reporting tool from IBM.

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0
votes
0answers
284 views

Creating and tuning a materialized view in oracle for use by Cognos BI

I am currently in the middle of a Cognos BI implementation and am having difficulty in tuning a view in order for SQL Server to select its contents for fulfilling the incremental load in a timely ...
2
votes
1answer
145 views

Advices for modeling facts, time hierarchies based on two conditions

Sorry if my question does not belong to that SE but I tried to find the best place and it ended up here. My problem is this : I've got a table modeled as this in our datawarehouse env. : MYTABLE ...
5
votes
2answers
403 views

Solutions for reporting off of an EAV structured database?

Existing setup SQL Server 2005 with standard EAV table that users want to slice and dice with a BI tool (Cognos). Is there any hope that we can transform this data into a format that we can report ...
2
votes
1answer
1k views

What are the differences between Cognos and SPSS modeler products?

My school wants to start doing some data mining, and probably go with an IBM product. I've done a fair amount of searching, but the differences between the two products seem cloudy to those of us who ...
5
votes
1answer
1k views

How do I resolve this data source connection issue with Cognos?

We have (fairly recently) installed IBM's Cognos 10 as our business intelligence reporting tool. Most of the databases that we report over are DB2 9.7 LUW Enterprise Edition. We installed the DB2 ...