What are dimensions?

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Can there be sub steps of etl steps?

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What is cube grouping?

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can cubes contain measures ?

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we hava a flat file having more than 1000 records and two targets. i have to write first half of the rows into first targets and next half of rows into second target. how can i do in informetica??

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Explain what is etl process? How many steps etl contains explain with example?

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diff b/w dwh & data mart diff b/w star schema & snow flake schema diff b/w fact table & dimension table what are the contents in requirement specification what are the docs needed for testing draw ur proj architecture

0 Answers   L&T,

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When do we use dynamic cache and static cache in connected and unconnected lookup transformations? Difference between stop and abort

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what is session partitioning?

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1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is yaparala@gmail.com

2 Answers   HCL, iGate,

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What is etl tool in hadoop?

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what happens if the info.server doesn't find the session parameter in the parameter file?

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