Design a mapping to get the pervious row salary for the current row. If there is no pervious row exists for the current row, then the pervious row salary should be displayed as null.

0 Answers   Informatica,

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i have two flat files.. containing same type of data i want to load it to dwh..how many source qualifires i need

7 Answers   Deloitte,

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r u done any partitions in ur project?

0 Answers   TCS,

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In a concurrent batch if a session fails, can you start again from that session

1 Answers  

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How to eliminate duplicate records in informatica mapping? Explain with an example....

1 Answers   Cap Gemini,

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As a support project team member, how will you get the questions regarding errors from client or customers (in which format)?

1 Answers  

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what is fact and what types of fact tables is there

4 Answers   Cap Gemini,

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what is constraint based loading

2 Answers   IBM,

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How many types of sessions are there in informatica.please explain them?

0 Answers   Informatica,

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What is difference between Informatica 6.2 Workflow and Informatica Workflow 7.1

4 Answers   IBM,

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What is a sequence generator transformation?

0 Answers  

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My source is EmpID, Salary- (101, 1000)(102, 2000)(103, 3000). In the Target I want the following EmpID, Salary, Composite_Salary- (101, 1000, 1000)(102, 2000, 3000)(103, 3000, 6000). Please guide on how to build the mapping.

5 Answers   Amdocs,

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