Teradata Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Teradata Interview Questions

Questions Answers Views Company eMail

Explain teradata utilities?

1045

What is spool space?

1162

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

1042

What tools would you use for that?

1116

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

1047

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

1066

How do you do backup and recovery in teradata?

1026

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

982

Explain and compare pros and cons of start schemas?

1073

Describe primary index in teradata?

1003

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

1005

What is partitioned primary index (ppi)?

1052

What are the main components of teradata system?

1139

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

1075

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

1025

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Un-Answered Questions { Teradata }

What is teradata? Also, list out some of the primary characteristics of teradata.

1062

What are the available join types in teradata?

1073

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

1042

What do you mean by teradata sql assistant?

1068

What is meant by a Highest Cost Plan?

1064

Explain fastload in teradata?

1113

What can be achieved by using the teradata rdbms?

1044

If a Node is busy what are the steps you can take to avoid ?

2416

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

1060

What is a clique?

1103

What is the basic syntax for teradata select statement?

1050

What are teradata utilities?

1115

What is teradata and why it is used?

1102

Backup Script was blocked then you are unable to archive the data. how do you analyze it and where do you identify ?

1957

What is the purpose of joins in teradata?

1193

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