IBM COG-635 : Cognos 10 BI OLAP Developer Exam
The IBM COG-635 examination is required for both IBM Certified Developer - Cognos 10 BI OLAP Models certification and IBM Certified Solution Expert - Cognos BI certification. There are 65 questions on the test, which is available only in English. Ninety minutes are allowed for its completion, and a minimum score of 76% is needed to pass. Register for the test at Prometric.
The IBM COG-635 (IBM Cognos 10 BI OLAP Developer) exam covers key concepts, technologies, and functionality of Cognos products. To prepare for the examination, a combination of training and hands-on experience is recommended, as well as a detailed review of product documentation. An optional classroom or virtual classroom course is offered.
Seven topics and their subtopics are on the test. Below are listed all the main topics and some subtopics:
1. Transformer development process must be described.
2. Knowledge of Model Key Performance Measures will be demonstrated by differntiating between measures and describing their uses.
3. Security skills will be displayed by describing the IBM Cognos 10 security environment and how to secure a PowerCube.
4. Maintenance and Advance Techniques will be explored via describing model maintenance techniques, how to update published PowerCubes and their connections and describe changes impacting MUNS.