Explain what are components of report studio?
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Explain what is the difference between a primary and secondary actor in use case modeling?
Where the cache files stored?
what is hybrid schema
Difference between PowerPlay transformer and power play reports?
Explain what is data validation strategies for data mart validation after loading process?
Is framework manager an un-needed overhead? As we know report studio allows us to create the data model from a query and thereby skipping framework manager. Given that this feature is available, in what scenarios would one want to skip framework manager?
Can we have more than one time dimensions in a Schema(Star or Snowflake)
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
Explain what is the difference between stop and abort?
Explain what is the difference between olap and datawarehosue?
What is conformed dimension?
What is is the guidelines to build universe with better performance? R performance tuning issues of universes?