Teradata Interview Questions
Questions Answers Views Company eMail

Highlight the limitations of TPUMP Utility.

602

Explain PDE.

602

What is meant by a Highest Cost Plan?

619

During the Display time, how is the sequence generated by Teradata?

613

How is MLOAD Client System restarted after execution?

595

What is meant by a node?

617

What are differences between teradata and ansi session modes in teradata?

619

Differentiate primary key and partition key?

577

What is a clique?

581

What are the 5 phases in a multiload utility?

605

Which is faster fastload or multiload?

593

What is the opening step in basic teradata query script?

592

What are types of partition primary index (ppi) in teradata?

586

What is oltp?

566

What is node? How many nodes and amps used in your previous project?

671


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Un-Answered Questions { Teradata }

What is a dimension table?

608


What is TPD?

902


Can we collect statistics on table level?

598


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

559


Did you write stored procedures in teradata?

613






What are the various indexes in teradata? How to use them? Why are they preferred?

589


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

1274


Explain the meaning of Amp?

589


How to Extract data from multiple legacy systems?

574


What is real time and near real time data warehousing?

670


If RDBMS is halted what will you do ?

1705


Explain teradata architecture?

632


What are the functions of a Parser?

604


What is spool space?

600


How is the teradata different from oracle?

623