What is granularity? Please explain with example

1 Answers   IBM,

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What is a mapping?

0 Answers  

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what is pmrep command?

0 Answers  

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what are the concerns of OLTP and DSS systems?

0 Answers   TCS,

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What is etl process. How many steps etl contains explain with example?

0 Answers  

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In Which Transformation We Can Use Having Clause In Informatica?

0 Answers  

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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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Explain about round-robi?

0 Answers  

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What is a materialized view log?

0 Answers  

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What are the differences between sql override and update override?

0 Answers  

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Is apache nifi an etl tool?

0 Answers  

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What is data cleaning?

0 Answers  

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