What is a staging area? What is the purpose of a staging area?

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what is a parameter when and where do u them when does the value will be created. Designing time, run time. If u don't create parameter what will happen?

1 Answers  

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What is tracing level and what are the types?

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Explain about enterprise scalability and roi of data integration suite?

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how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.

5 Answers  

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explain about your project architecture in ssis..could u please send to my mail..vinod.kjvk@gmail.com

0 Answers   Tech Mahindra,

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What is virtual Data Warehousing?

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What are the different Lookup methods used in Informatica?

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list and discuss two approaches for updation of target table in Informatica and how they are different.

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How to delete data which is not in source table?

0 Answers   IBM, Saama Tech, Wipro,

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Hi can anyone write query for the below input and output Table 1 col 1 100 Null 200 300 Table 2 col1 Null 400 700 800 o/p 200 700 800 2)sql col 1 contains 23x-5-45 26x-12-45 28x-10-50 o/p middlevalue should be greater than 10

0 Answers   Cap Gemini,

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Hi, I've a mapping with flat file source The target update override property for the target table is using update stmt. There is no update strategy between source and target. Also The session has the target properties as Insert , Update as update options checked. Does this mean that recs will be inserted only and the update override will not be applied at all. Thanks

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