Test COG-135: IBM Cognos 8 BI OLAP Developer
Former exam code was BI0-135.
Number of questions: 65
Time allowed in minutes: 90
Required passing score: 76%
Reference material: Testpassport.com COG-135 study material

Test COG-145: IBM Cognos 8 BI Multidimensional Author
Former exam code was BI0-145.
Number of questions: 57
Time allowed in minutes: 60
Required passing score: 75%
Reference material: Testpassport.com COG-145 study material