BI0-135 Exam Dumps
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| Certification Provider: | COGNOS |
|---|---|
| Exam Code / Number: | BI0-135 |
| Exam Name: | IBM Cognos 8 BI OLAP Developer |
| Exam Questions: | 71 |
| Corresponding Certification: | Cognos Buiness Intelligence Certifications |
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COGNOS BI0-135 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: OLAP and Dimensional Modeling Concepts | 20% | - Star and snowflake schemas - OLAP operations and analysis principles - Dimensions, hierarchies, levels, and measures - Multidimensional data model |
| Topic 2: Advanced Dimensional Modeling | 25% | - Custom dimensions and alternate hierarchies - Complex business rules and calculations - Conformed dimensions and shared metadata - Handling slowly changing dimensions |
| Topic 3: Integration with Cognos BI Tools | 10% | - PowerPlay and Cognos Connection integration - Querying cubes in Report Studio - Using cubes in Analysis Studio |
| Topic 4: Cognos Transformer and Cube Design | 30% | - Generating and publishing PowerCubes - Defining measures and calculations - Creating and managing data sources - Building dimensions and hierarchies - Implementing time dimensions and date intelligence |
| Topic 5: Cube Optimization and Administration | 15% | - Cube security and access control - Performance tuning and indexing - Monitoring and troubleshooting - Refreshing and updating cubes |