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 8117

what is the difference between start schma and Fsldm?

Intel,

5 47277

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

IBM, Wipro,

2 11476

What are two examples of an OLTP environment?

4 12861

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

Wipro,

1 10261

Does SDLC changes when you use Teradata instead of Oracle?

2 10083

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

2 11721

How does indexing improve query performance?

Satyam,

4 19012

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

Cap Gemini, Intel,

8 44113

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

3 5488

What are the types of tables in Teradata

Cap Gemini, Cognizant, Infosys,

22 69846

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 7559

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 14854

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 25223

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

Accenture, CTS, NTT Data,

2 15357


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Un-Answered Questions { Teradata }

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

1712


How to Extract data from multiple legacy systems?

544


any one answer me how they can analyzing the project using data ware housing?

1991


How to view every column and the columns contained in indexes in teradata?

566


Explain vproc in teradata?

538






What is meant by a Least Cost Plan?

592


What is multi insert?

601


What is bteq utility in teradata?

542


What are the enhanced features in teradata v2r5 and v2r6?

664


What are the steps involved in the process flow of the sql statement through channel attached system?

636


What is the purpose of joins in teradata?

512


How do you do backup and recovery in teradata?

515


List out all forms of LOCKS that are available in Teradata.

520


Explain teradata utilities. What is multiload, fast load, tpump?

536


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

604