Teradata Interview Questions
Questions Answers Views Company eMail

Explain teradata utilities?

572

What is spool space?

607

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

563

What tools would you use for that?

573

In general, how do you optimze any sql in teradata?

554

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

599

How do you do backup and recovery in teradata?

553

Explain the teradata primary index mechanics in detail with a diagram.

571

Explain and compare pros and cons of start schemas?

549

Describe primary index in teradata?

591

Describe primary index in teradata. And what are the available primary index types?

549

What is partitioned primary index (ppi)?

572

What are the main components of teradata system?

585

Explain the term 'columns' related to relational database management system?

552

What is called partitioned primary index (ppi) and discuss the advantages of using it in a query?

551


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Un-Answered Questions { Teradata }

What exactly do you know about catching in teradata?

643


In the Primary Index, what is the score of AMPs that are actively involved?

580


How you will check the version of teradata?

590


What is the meaning of Caching in Teradata?

695


What are the different functions included in the server software?

605






How to run a query in teradata?

588


List out some of the primary characteristics of teradata.

562


What are the advantages of teradata?

604


Explain teradata vs. Redshift?

561


Explain some differences between mpp and smp?

595


Highlight the need for Performance Tuning.

595


Give the sizes of SMALLINT, BYTEINT and INTEGER.

668


What is meant by a Highest Cost Plan?

628


what is sysdba and sysdbc ? which has high priority ?

3374


What is multi insert?

630