Differentiate database data and data warehouse data?
What are the available primary index types?
What can be achieved by using the teradata rdbms?
how do we write scripts in unix how to execute scripts in real time anybody please needfull or give me number i will cal u
Is it necessary to add? Quit statement after a bteq query when I am calling it in a unix environment?
Which is more efficient group by or distinct to find duplicates?
Briefly explain each of the following terms related to relational database management system (rdbms) – database, tables, columns, row, primary key and foreign key.
What is teradata and why it is used?
What are the design features involved in teradata?
What are normalization, first normal form, second normal form and third normal form?
Explain the parallel data extension in teradata?
What is spool space?
What is the purpose of indexes?
What happens when a node suffers a downfall?
Explain amp in teradata?