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 the use of powerhouse?

1 1176

how many types of dimensions are available in informatica?

1 1239

what are the different types of transformation available in informatica. And what are the mostly used ones among them?

1 1171

Explain why we use partitioning the session in informatica?

1 1195

What is the difference between informatics 7x and 8x and what is latest version?

1 1163

How to load data in informatica ?

1 1086

How to configure mapping in informatica?

1 1248

Explain how to import oracle sequence into informatica?

1 1095

is there any way to read the ms excel datas directly into informatica?like is there any possibilities to take excel file as target?

1 1344

Explain what are the different types of transformation available in informatica. And what are the mostly used ones among them?

1 1112

How to extract the informatica rejected data?

1 1277

what is informatica metadata?

1 1122

where to store informatica rejected data?

1 1173

can we override a native sql query within informatica? Where do we do it?

1 1184

How identifying bottlenecks in various components of informatica and resolving them?

1 1201

Un-Answered Questions { Data Warehouse }

does anyone "QlikView" BI tool. if you have any docs send me pls. yaparas84@gmail.com

6077

If I wanted to run a TPump job only once per day - basically working on a file that is produced once per day - how would you set up the parameters for that sort of job ?

2549

Explain in detail about scd type 1 through mapping.

1646

What is dimensional table? Explain the different dimensions.

1270

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

3446

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

2066

How to create the source and target database connections in server manager?

1144

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

1852

What sort of existing documents should business analysts refer to when starting on a new project?

1078

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

2153

Just Completed the informatica Certification ,for Dumps please email me on infamaddy@gmail.com i will send it to you

1771

Demonstrate experience in maintaining quality process standards?

2674

1)what is the size of Fact table and dimension table? 2)how to find the size of Fact table and dimension table? 3)how to implement the surrogate key in transform stage? 4)write the configuration file path? 5)how many types of datasets explain? 6)diff b/w developed projects and migration projects? 7)how to delete the header and footer file of the sequencer file? 8)how can u call the parameters in DS in unix environment? 9) how much data ur getting daily ? 10)

2795

what are the names of the reports that you prepared?

1198

hi tell be about pfizer? how to compare the work with other companies ? please tell me how to login and work also?

2127

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