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 5892

what is the difference between start schma and Fsldm?

Intel,

5 37671

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

Wipro, IBM,

2 8942




What are two examples of an OLTP environment?

4 9599

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

Wipro,

1 8017

Does SDLC changes when you use Teradata instead of Oracle?

2 7717

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

2 9415

How does indexing improve query performance?

Satyam,

4 15785




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

Cap Gemini, Intel,

8 35272

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

3 3433

What are the types of tables in Teradata

Cognizant, Infosys, Cap Gemini,

22 57175

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 5430

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 9826

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 19003

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

NTT Data, Accenture, CTS,

2 10663


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Un-Answered Questions { Teradata }

how do you manage the production space. what are the proactive methods you can take ?

794


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

2732


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

833


Can any one explain me the difference between BTEQ and MLOAD,TUMP. All canbe used for same purpose but still differnt methods. why ?

2126


hi frnds i want to learn teradata utilities and teradata dba real time. i have 1+ years of experience in teradata. so i want to go deeply in Tearada. plz let me know at my email id who r best to learn from. im lookng for a realtime guy in HYD or Banglr. Thanks in advance. Rajesh my email-id: rajeshmss87@gmail.com

1630






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

2405


If a Node is busy what are the steps you can take to avoid ?

1196


what is sysdba and sysdbc ? which has high priority ?

2593


how do we write scripts in unix how to execute scripts in real time anybody please needfull or give me number i will cal u

554


How to load specific no.of records using bteq, or fastload,or multiload

515


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

1040


Backup Script was blocked you are unable to archive the data now. how do you analyze it and where do you identify ?

860


what are the day to day activities of teradata DBA ?

4261


how can we analyze the locks ?

946


If RDBMS is halted what will you do ?

992