How to Extract data from multiple legacy systems?
How do you create tables? Exact syntax, and create profiles, users in teradata?
What is a dimension table?
Why MultiLoad Utility supports only Non Unique Secondary Index(NUSI) in the Target Table ?
What is spool space and when running a job if it reaches the maximum spool space how you solve the problem?
What do you mean by teradata sql assistant?
What are the frequently used data types in teradata?
How would you load a very large file in teradata in general? What utility would you use for it? Why?
What tools would you use for that?
What are the main components of teradata system?
Difference between star and snowflake schemas?
What is the purpose of joins in teradata and what are the available join types?
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