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

Data Warehouse General Interview Questions

Questions Answers Views Company eMail

Can we have multiple application.cfm file in an application?

955

How to know the time taken for particular report execution?

965

Compare cold fusion with other programming languages?

1007

How do we design a universe?

938

How can you communicate with web server (apache or iis) from coldfusion?

1119

What is cfapplication tag?

971

What is application.cfm?

1050

What are the advantages and disadvantages of using stored procedures versus calling sql inline in cold fusion?

1184

What are templates in which way it is help full?

996

What is data stream and data adaopter. Is it same are different? Explain?

1014

How to create diff. Types of templates?

1050

What is freehand sql?

1045

How would you declare an inline css to format the table with a background color of yellow and give the table cell a right margin of 10 pixels?

937

List down some of the real time data-warehousing tools?

973

What is a view as it relates to system modeling?

979

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Un-Answered Questions { Data Warehouse General }

What is the difference between view materialized view and view?

1074

How to handle multi value dimensions?

2289

What are the various file formats involved in reportnet?

977

What are the steps to build the datawarehouse?

1040

What is the use of tabular model, tabular sql, tabular reference in real time application?

961

How to stop a batch?

984

What is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?

1039

Where do we use semi and non additive facts?

992

How to test report in reportnet?

1010

What is the difference between snowflake and star schema? What are situations where snowflake schema is better than star schema when the opposite is true?

1103

What is a general purpose scheduling tool?

1114

Why denormalization is promoted in universe designing?

987

What are templates in which way it is help full?

996

Explain how to export mappings to the production environment?

977

What is Star Schema?

1108

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