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Teradata Interview Questions
Questions Answers Views Company eMail

Can we have two time dimensions in a schema(either star or snow flake)? For ex if we want joining date of employee and if we want today's sales with time whether can we have two time dimensions for accommodating above tasks?

IBM,

1472

On which column will you take primary index???

4 7042

What are the differences between TerdataV2R5 and V12 Versions please??

3 5521

Hi friends This is suneel and i am new to teradata. In both situvations teradata administrator and teradata sql assitant 12.0 1)How to create database in teradata and under database how to create user. 2)How to create table under that user and giving privilizes to that user. Thanks alot.

1 3145

what are the default access rights in the teradata?

1 6197

Does anyone got Latest TERADATA V12 Certification Dumps for the below? TE0-121 , TE0-122 , TE0-123 , TE0-124 , TE0-125 , TE0-126 TE0-127 , TE0-12Q

45 37918

How to improve the query performance without taking the collect statistics? In explain plan i have 'NO CONFIDENT'.

2 5405

wt r before journal& after journel.....in teradata

4 7667

in teradata level primary in table level allows duplicates why?

TCS,

1 5068

in ur table contains the coloumns like deptno,sal empname then i want output as deptno subtotalofdept totalsal 10 3700 3700 20 3400 7100 like that

IBM,

1 4474

Which Teradata concept allows more than one model generation?

TCS,

1 9701

what is object level locking ? where do appear this type of locking ?

2942

how can i answer for question like teradat architecture in interveiw

TCS,

4 8309

plz explain parlla distribution and subtable concept in teradata

TCS,

3 7569

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

1400


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Un-Answered Questions { Teradata }

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

394


How many codd's rules are satisfied by teradata database?

504


In Teradata, how do we Generate Sequence?

441


What is the difference between fastload and multiload?

555


What are the functions of a teradata dba?

442






How is the teradata different from oracle?

455


What is the purpose of using case expression in teradata?

407


What is meant by a Virtual Disk?

422


What are the things to be considered while creating secondary index?

472


What tools would you use for that?

408


What is the purpose of indexes?

427


What is the use of teradata system software?

403


Can we have an unconnected lkp to lookup a db2 record against a teradata record? Doesnt seem to work. I could be wrong

430


What is the use of fallback?

393


Why teradata is used?

414