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Teradata Interview Questions
Questions Answers Views Company eMail

What is Join Index in TD and How it works?

BT, CSC, TCS,

6 34078

Please tell me a query to find the Primary key,Foreign key,primary Index,PPI for the Database?

 5 25330

Does any body has TERADATA Certification Dumps, if any body is having please let me know to summee4you@gmail.o, it is very Very URGENT to me

TCS,

25 20445

I have all the TERADATA Certification Dumps for the below: NR0-011, NR0-012, NR0-013, NR0-014 NR0-015 NR0-016, NR0-017 If anyone need it, pls drop me a mail with Code in the mail to: terashish@gmail.com

Cognizant, Deloitte, IBM, Prometric, Syntel,

201 174154

Hi All, can anyone tell me how many types of Skew exists? whats the difference between amp skew,data skew,cpu skew, io skew, delta amp cpu ?

 2 13858

Increasing no of amps will increase performance. Is this true?

Infosys,

5 13094

why varchar takes 2 extra bytes?

IBM,

4 13634

How to copy 1 million records from one DB to another, Which is effective interms of performance?

 4 10890

Why MLOAD needs Work Tables?

Teradata,

5 22333

1. generally how many node system will be used by the client. 2. while running mload if the job is aborted/failed at any phase what we have to look after to run the job successfully? 3.i wanted to know how to write the fastload script for table creation as well as table loading in a single script?

 3 6221

we have two tables emp,dept.emp has eno,ename,sal and dept has deptno,dname.how to find maxsal of each dept wise.which join used for joining.

Accenture, Cognizant,

5 14424

How can we load single row of data into teradata database. please give me the process.

 3 8790

can i call router is a passive transformation

 2 4974

what is the difference between filter and router transmissions

 2 5496

Hi send me the Teradata dumps to my id rajeshanantha@yahoo.co.in Thanks Rajesh. A

 2906

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Un-Answered Questions { Teradata }

What interface is used to connect to windows based applications?

584

What are the various reporting tools in the market?

618

Different phases of multiload?

594

How can we check the version of Teradata that we are using currently?

593

Highlight the advantages of PPI(Partition Primary Index).

563




Describe the between keyword in teradata?

612

What is meant by a Least Cost Plan?

624

What is the purpose of joins in teradata?

546

How do you verify a complicated sql?

630

If the PMON is not working then how do you identify and monitor all the processes, resources and sessions ?

1742

What is teradata? What are some primary characteristics of teradata?

547

Explain the term 'primary key' related to relational database management system?

605

how many modules are there in telecome domain?how to explain the architecture?

1557

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

611

What is partitioned primary index (ppi)?

572

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