What function should we use to display the value entered or selected by a user in response to a prompt?

504

What is Star Schema?

635

What is the main difference between star and snowflake star schema? Which one is better and why?

546

for data loading in oracle, what are conventional loading , what are conventional loading and direct-path loading?

1668

Explain can a dimension table contains numeric values?

554

Explain what are components of report studio?

562

List any five applications of data warehouse.

546

What is an er diagram?

623

Explain me what are conformed dimensions?

536

Explain meta data?

542

What is the difference between filter and lookup transformation?

599

What is the difference between power center & power mart?

496

Suppose a null dataset with 10 variables; I want to print only name of the varibales in log window and also output window. How can we do this one?

495

What is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?

510

What is the metadata extension?

533