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

Teradata Interview Questions

Questions Answers Views Company eMail

List out teradata data types?

1006

How many types of joins are there in teradata?

976

What is the difference between fastload and multiload? Which one is faster?

1223

What is the difference between teradata and oracle?

1026

Why managing the data is important?

1015

What are some commonly used bteq scripts?

1009

Define views in teradata with syntax.

1077

What are some primary characteristics of teradata?

1000

What is the use of having index on table?

1002

tomorrow i have interview in infosys.can someone pour any suggestions or any interview questions. thank you

835

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Un-Answered Questions { Teradata }

What are the string manipulation operators and functions associated with teradata?

1090

How to eliminate product joins in a teradata sql query?

1029

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

1061

How would you load a very large file in teradata in general? What utility would you use for it? Why?

1098

How is the teradata different from oracle?

1111

What is meant by a dispatcher?

1021

What are the different table types supported by teradata?

967

What do you mean by caching in teradata?

1063

Explain teradata architecture in detail with a diagram.

1113

Can you connect multiload from ab initio?

1215

Describe the between keyword in teradata?

1040

What are the frequently used data types in teradata?

1082

In Teradata, what is the significance of UPSERT command?

1233

Highlight all the modes that are present under Confidence Level.

971

Why managing the data is important?

1015

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