what is size of u r database?

0 Answers  

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what is degenerated dimension

6 Answers   Cap Gemini,

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What are the challenges of Dataware housing in the future?

2 Answers   HP,

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Could you explain what is enterprise data warehouse?

0 Answers  

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Explain sql transformation in script mode examples in informatica

0 Answers   Informatica,

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 Code page compatibly –Where all changes are made to handle the scenario.

1 Answers   DELL,

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There is a table with emp salary column how to get the fields belongs to the salary greater than the average salary of particular department. Write a query

7 Answers   IBM,

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What is data merging,data cleansing,sampling?

4 Answers  

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What are the different types of Type2 dimension maping?

1 Answers  

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create a mapping to retrieve the employees who are getting salary greater than average salary?

4 Answers   TCS,

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I have source like this 1:2;3. so i want to load the target as 123

4 Answers   HP,

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without dynamic lookup how to insert new rows and update existing rows?

1 Answers   HP,

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