performance wise which one is better in joiner and lookup transformation?why?explain clearly?

4 Answers   IBM,

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Briefly explain your complete project(sales) flow, (ie. from source received from client, transformations, then despatch to end user) what are all the process. Kindly give step by step process.

0 Answers   TCS,

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What is aggregate cache in aggregator transformation?

0 Answers   Informatica,

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What is the use of target designer?

0 Answers  

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What is staging area?

11 Answers  

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I am having a FLAT FILE SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 to a FLAT FILE only.For more clarification i want to elimate nulls and want in a single line. Please help me out

5 Answers   IBM,

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What is query panel?

1 Answers  

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How can you recognise whether or not the newly added rows in the source r gets insert in the target ?

2 Answers  

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ONE FLAT FILE IS THERE WHICH IS COMMA DALAMETED . HOW TO CHANGE THAT COMMA DELEMITER TO ANY OTHER AT THE TIME OF RUNNING ?

3 Answers   HP,

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Explain why we use partitioning the session in informatica?

0 Answers  

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What is native users?

0 Answers  

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What is source qualifier transformation?

1 Answers  

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