Data Warehouse Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Teradata (490)
Business Objects (875)
Cognos (1143)
Informatica (2428)

SAS (1049)
Micro Strategy (282)
ETL (315)
OBIEE (92)

Data Warehouse Interview Questions

Questions Answers Views Company eMail

What is a node in teradata? Explain

1 1059

Explain the types of join supports by teradata?

1 1062

Why teradata is used?

1 1065

What is the use of upsert command in teradata?

1 1715

Explain the most common data types used in teradata?

1 1136

What do you mean by caching in teradata?

1 1115

What do you mean by tpt in teradata?

1 1079

What do you mean by teradata intellicloud?

1 1083

Explain fastload in teradata?

1 1159

What is the difference between union and union all in teradata?

1 1222

What are the advantages of teradata?

1 1068

Explain the new features of teradata?

1 1099

How is the teradata different from oracle?

1 1176

Explain teradata architecture?

1 1157

What is the primary index in teradata?

1 1302

Un-Answered Questions { Data Warehouse }

can anyone provide link to download cognos 7.2 version for download along wiht installation and configuration steps tx in advance

2304

Explain have you ever been in a real dilemma at work? What did you do to get out of it?

1033

Hi, If anyone has base SAS certification dumps, please share.

1936

Hi all , I am planning for informatica S - PowerCenter 8 Mapping Design certification. I have rewuired the dumps for the same. if anyone of you having the same pl. share it with me. This will be of great help. My contact is : sagardev7@gmail.com TIA , Sagar

2816

Hi send me the Teradata dumps to my id rajeshanantha@yahoo.co.in Thanks Rajesh. A

3439

how many reports have u created ? explain a few.

2155

Does anybody have the sample of delivery document of cognos, or provide some link of websites Thanks

2091

hi frnds any body have cognos projects plz send me two(or)three projects to my mail adress ramureddy.reddy4@gmail.com.

2056

What is a rollup component? Explain about it.

1237

Hi Friends, Am Priya,new to your forum. am looking for Interview questions on SAS Platform Administration. I searched everywhere but I couldn't find them,please can anyone help me with complete interview questions normally everyone will face in the interviews on SAS Administration. am really facing problems in the interviews,am not able to answer any of their questions. I would really appreciate all your help if you can email the complete Interview Questions to priyafeb84@gmail.com Kindly awaiting for your reply with eager

2144

what are the dimensions that you have in your current project?list them?

2090

Source has 2 columns: USA,NewYork INDIA,MUMBAI INDIA,DELHI UDS,CHICAGO INDIA,PUNE i want data in target like below: INDIA,MUMBAI1 INDIA,DELHI2 INDIA,PUNE3 USA,NEWYORK1 USA,CHICAGO2

842

What is the difference between business requirement document and use case document.

1076

explain in detail about type 3?

1080

How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.

1192

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