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Teradata Interview Questions
Questions Answers Views Company eMail

can we have an unconnected lkp to lookup a DB2 record against a Teradata record?

IBM,

1 8193

what is the difference between start schma and Fsldm?

Intel,

5 47524

In which phase of the Active Data Warehouse evolution do you use data to determine what will happen?

IBM, Wipro,

2 11567

What are two examples of an OLTP environment?

4 13015

What is a common data source for the central enterprise data warehouse?

Wipro,

1 10343

Does SDLC changes when you use Teradata instead of Oracle?

2 10182

How can we build data marts from FSLDM. is there any standard approach for this?Is FSLDM supports place ?

 2 11816

How does indexing improve query performance?

Satyam,

4 19109

What is the diffrence between Multiload & Fastload interms of Performance?

Cap Gemini, Intel,

8 44385

can we have an unconnected lkp to lookup a DB2 record against a Teradata record?

 3 5593

What are the types of tables in Teradata

Cap Gemini, Cognizant, Infosys,

22 70452

IN A TABLE CAN WE USE PRIMARY KEY IN ONE COLUMN AND IN ANOTHER COLUMN BOTH UNIQUE AND NOT NULL CONSTRAINS.IF YES HOW?PLZ GIVE ME A EXAMPLE.

 2 7639

IS IT POSSIBLE THAT THERE R TWO PRIMARY KEY WILL BE IN A SAME TABLE?PLZ HELP ME BY GIVING THE ANSWER.THANK U.

 10 15112

I WANT TO LEARN TERA-DATA ,SO CAN ANY BODY PLZ REFER WHAT ARE THE TOPICS I HAVE TO GO THROUGH, TO GET ASAP JOB ,SO PLZ REFER ME WHERE I CAN GET NICE COACHING ON TERADATA.

 13 25546

can I use “drop” statement in the utility “fload”?

Accenture, CTS, NTT Data,

2 15505

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Un-Answered Questions { Teradata }

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

572

What happens when a node suffers a downfall?

671

If the PMON is not working then how do you manage and monitor all processes, resources and sessions etc.

1671

What are the different table types supported by teradata?

537

What is the difference between global temporary tables and volatile temporary tables?

641




What is the function of parser component in teradata?

624

What are the functions of a teradata dba?

602

What do you mean by parsing?

637

What is real time and near real time data warehousing?

678

Highlight a few of the advantages that ETL tools have over Teradata.

616

What are the steps to create a data model?

605

There is a column with date in it. If I want to get just month how it can be done? Can I use sub string?

649

What is the purpose of joins in teradata?

548

what are the uses of fact table and dimension table in banking project?

4108

What is the use of virtual processor connectivity in teradata?

577

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