Teradata Interview Questions
Questions Answers Views Company eMail

What is Join Index in TD and How it works?

BT, CSC, TCS,

6 34961

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

5 26224

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 23018

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 192579

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 14397

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

Infosys,

5 13905

why varchar takes 2 extra bytes?

IBM,

4 14438

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

4 11524

Why MLOAD needs Work Tables?

Teradata,

5 23005

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 6701

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 15519

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

3 9327

can i call router is a passive transformation

2 5437

what is the difference between filter and router transmissions

2 6002

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

3130


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Un-Answered Questions { Teradata }

What is the opening step in basic teradata query script?

776


How can you track login parameters of users in teradata?

843


what is sysdba and sysdbc ? which has high priority ?

3568


What is meant by a Highest Cost Plan?

817


How do you determine the number of sessions?

810


What is logical data model?

871


What are the primary characteristics of the Teradata.

801


List out teradata data types?

754


In Teradata, how do we Generate Sequence?

781


Difference between inner join and outer join?

783


What is the purpose of indexes?

794


How to explain project Architecture and flow in teradata interviews?Can please anyone help on this? Am new to teradata.

4127


What is the meaning of Caching in Teradata?

877


What is the command in bteq to check for session settings ?

863


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

835