Teradata Interview Questions
Questions Answers Views Company eMail

in a BTEQ we have 2 insert 2 del 2 update statment. when the BTEQ is restarted i need to run the BTEQ from after DEL statment(means no need to run the insert & del stat).what is the logic for the above requirement?

HCL,

2 12870

write lock is compatiable with which type of lock?

Infosys,

6 7179

Pls any body reply for this question. Which circumstance does the optimizing choose a product join? Thanks for advance

Cap Gemini,

6 8130




suppose one Cylinder split data blocks are moved from where?

1 2542

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

IBM,

1606

i have column like below studentid studentname sub1 sub2 sub3 1 aaa 40 70 90 2 bbb 60 80 50 i want to execute every student highest mark in which subject my o/p like below studentid studentname sub3 sub2 1 aaa 90 2 bbb 80

CTS,

11 9128

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. yedu my email-id: jakkayedukondalu@gmail.com@gmail.com

1637

1)WHAT IS THE EXACT DIFFERENCE BETWEEN TERADATA AND ORACLE? 2)MOST OF THE COMPANIES ARE USING TARA DATA FOR "DWH PROJECTS" ONLY? WHY?

Wipro, Bank Of America,

6 41970




Hello Frndz, I have a table named product as shown below: product_id product_name 1 AAA 1 BBB 1 CCC 2 PPP 2 QQQ 2 RRR Now my output should be: product_id product_name_1 product_name_2 product_name_3 1 AAA BBB CCC 2 PPP QQQ RRR

Cap Gemini,

4 7564

i am pursuing mca and i want to do tera data .so plz suggest me the best institue in hydrabad who teach real tym scenerio.

1 2771

What is the difference between SI and JI?

2 4779

I have a employee table with EMPID, EMPNAME, DEPTID, SAL and want to fetch the maximum and minimum salary on each dept id with the emp name. Can anyone help in this? The result should contain the EMPNAME, DEPTID, SAL.

Cap Gemini,

4 8482

I have a table with emp id, emp name, dept id and sal where dept id is NUSI. SEL * FROM EMP WHERE DEPTID = 100. Can any one explain how it will fetch the record.

4 6455

Difference between client character set and server character set? What is the use of these two?default character set in teradata?

TCS,

1 7093

how to delete duplicate records in multi set table without using any tables

Accenture, Nest, Spiro Solutions, South Nests Software Solution,

2 10471


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Un-Answered Questions { Teradata }

what are the day to day activities of teradata DBA ?

4205


Hi, If anyone has TD 14 Basics dumps or study materials, please share. nirmaaal1991@gmail.com

1184


How to write the query . eid enm doj dob i want to display the names who worked more than 25 years .

532


Hi Friends, Please send me Teradata Materials for certifications Thanks in advance !!

878


what is sysdba and sysdbc ? which has high priority ?

2571






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

2642


what are the uses of fact table and dimension table in banking project?

3339


If RDBMS is halted what will you do ?

975


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

1336


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

2387


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

496


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

746


i learn teradata,it is so intersting,now i want teradata certifications ,so any 1 help me to get teradata certifications TD 12 ? email:kdcrazyy@gmail.com

1008


how can we analyze the locks ?

930


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

773