Define mapping and session?

0 Answers   Informatica,

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How union transformation is used?

0 Answers  

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write a sql query following source? subject mark maths 30 science 20 social 80 requird output maths science social 30 20 80

3 Answers   iGate,

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can any one explain me about junk dimension

4 Answers  

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Explain about cumulative Sum or moving sum?

0 Answers   Informatica,

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How many cubes create from a single model?

1 Answers  

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Do joiner transformation use cache? If so describe?

2 Answers   Patni,

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What is the difference between a repository server and a powerhouse?

0 Answers  

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if suppose i have 3 columns namely 1,2,3 in table a and 1,2,3 in table b Now in table a 1,2 and table b 1,2 columns are having same data.now based on this two columns either data should get inserted or updated. How do i write a sql query to check whether the data is populated correctly or not

2 Answers   Cap Gemini,

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How does a rank transform differ from aggregator transform functions max and min?

0 Answers  

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Different qualification between a related rotate toward the sky and isolates look upward?

0 Answers  

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following scenario empsal table i want who exist one lakshs sal above monthwise? ` empsal empid monthyear sal 1 jan2008 1000 2 march2009 50000 3 april2009 4000 4 feb2009 100000 5 jul2009 600000 6 dec 2008 90000

5 Answers   Wipro,

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