Explain what is the difference between a primary and secondary actor in use case

Explain what is the difference between a primary and secondary actor in use case modeling?

Question Posted / naresh

No Answer is Posted For this Question
Be the First to Post Answer

More Data Warehouse General Interview Questions

What is the difference between a data warehouse and a data mart?

Explain which are the olap tools available that are supported by oracle?

How to provide security in frame work manager for a query subject?

How to create different types of templates?

Explain the difference between dw and bi?

What is edw?

Explain what are fact, dimension, and measure?

What are the advantages and disadvantages of using stored procedures versus calling sql inline in cold fusion?

Difference between PowerPlay transformer and power play reports?

What is the function of surrogate key in data warehousing?

What is the difference between mapping parameter & mapping variable in data warehousing?

what is query optimizer? what are different types of optimizer s supported by oracle ?

For more Data Warehouse General Interview Questions Click Here