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?

909

How to know the time taken for particular report execution?

910

Compare cold fusion with other programming languages?

950

How do we design a universe?

881

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

1034

What is cfapplication tag?

914

What is application.cfm?

1002

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

1118

What are templates in which way it is help full?

939

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

915

How to create diff. Types of templates?

985

What is freehand sql?

999

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?

885

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

918

What is a view as it relates to system modeling?

936

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Un-Answered Questions { Data Warehouse General }

why we use dmr model in cognos report studio ? give me difference between dmr model and relational model.

1908

Explain the difference between oltp and olap?

1058

What is Operational Data Store?

1007

What are the advantages of raid 1, 1/0, and

910

What is the goal of optimizer?

1004

Explain what is the extension of file to save template?

915

What are the advantages and disadvantages of reporting directly against the database?

932

Explain what is metadata reporter?

911

Explain what is the difference between a primary and secondary actor in use case modeling?

1017

What are the various transformation available?

962

What are the different types of schemas used in data warehousing?

903

How can we load the time dimension?

1136

Explain what is difference between query studio and report studio?

934

What is the difference between snowflake and star schema?

994

Explain what are the different methods of loading dimension tables?

904

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