Un-Answered Questions { Data Warehouse }

Explain teradata utilities. What is multiload, fast load, tpump?

579


What are aggregate tables? How do you design them using teradata?

642


What is spool space? Why do you get spool space errors?

520


What are default access rights in teradata? What explicit right can be given to a user?

657


What is spool space? Why do you get spool space errors? How do trouble-shoot them?

541


What are the various indexes in teradata?

573


Explain teradata architecture in detail with a diagram.

618


How would you load a very large file in teradata in general?

569


Why do you get spool space errors? How do trouble-shoot them?

599


Explain and compare pros and cons of snow flake schemas?

614


What are the different methods ot loading a dimension table? A fact table etc?

580


What are default access rights in teradata?

632


Explain teradata utilities?

572


What is spool space?

609


How do you create tables? Exact syntax, and create profiles, users in teradata?

563