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TCS Teradata Interview Questions
Questions Answers Views Company eMail

Explain about Skew Factor?

6 50686

Diff b/w v2r5 and v2r6 ?

3 10439

What is Join Index in TD and How it works?

6 34048

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

25 20336

Why FLOAD does not support multiset tables??

3 12742

What is collect State in Teradata ? what it use and how it works??

3 11215

Hello all, There is a table with 4 columns in that 3 columns has been already loaded with 5 million records.4th column is empty,Now I have got 5 million records data which has to be loaded into 4th column.How can I load this data fastly in to the 4th column with out using update

5 13154

in teradata level primary in table level allows duplicates why?

1 5389

Which Teradata concept allows more than one model generation?

1 10035

how can i answer for question like teradat architecture in interveiw

4 9016

plz explain parlla distribution and subtable concept in teradata

3 8137

why should we go Teradata over Oracle,what is the main differences?

4 10394

Fast Load Script is failed and error tables are available then how do you restart?

3 13835

How do you Generate Sequence in Teradata?

3 14497

which join mostly use in realtime?

2 7096

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TCS Teradata Interview Questions


Un-Answered Questions

Suppose we have a table name EMP as below. We want to perform a operation in which, I want to change name ‘SMITH’ from as ‘SMITH JAIN’. Also I want to change the name of the column from ENAME to E_NAME. EMPNO ENAME JOB MGR HIREDATE SAL 7369 SMITH Coder 7902 17-DEC-80 800 7499 ALLEN SALESMAN 7698 20-FEB-81 1600 7521 WARD SALESMAN 7698 22-FEB-81 1250

1493


What is the difference between free electron theory and band theory of solids?

498


Can a windows 7 computer be upgraded to 10?

423


HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM

1412


Mention the transaction code for project administration in sap solution manager?

1






Explain session tracking and its importance?

540


Hi QA, Do any QA's give us the detail status of review happening during the entire life cycle (if templates includes it will be very useful for us) ?

1687


What do you understand by virtualization in wpf?

106


What are the data types in oracle?

544


what is u r recent task in insurence project?..plz tell how to tell this.

2812


The reaction of an acid with an alcohol to form an ester and water. What is the process?

549


Can we modify the attribute's value of the html tag dynamically?

491


How many objects resides in ADO ?

1499


what is run out? how to calulate run out vaue.

1474


What is c++ manipulator?

545