What is the need of etl tools?

0 Answers  

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what is normalization? explain 1st NF, 2nd NF, 3rd NF

1 Answers   SunGard,

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how will you get 21 to 30 record from 50 records?

6 Answers  

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In EMP table, for those emp whose Hiredate is same, update their sal by "sal+500" or else for others keep the sal as it is, how to do it by SQL query

8 Answers   Cap Gemini,

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

1 Answers   DELL,

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What is a node in Informatica?

0 Answers  

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write sql query following table city gender no chennai male 40 chennai female 35 bangalore male 25 bangalore female 25 mumbai female 15 i want the required output city male female chennai 40 35 bangalore 25 25 mumbai 15

5 Answers   Tech Mahindra,

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What is lookup transformation?

0 Answers  

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what is DSS?

3 Answers  

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What is rank transformation in informatica

0 Answers   Informatica,

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What is the format of informatica objects in a repository? What are the databases that informatica can connect to windows?

0 Answers  

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How informatica process data means how informatica works?

2 Answers   TCS,

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