what is song in infrmatica...?

0 Answers   CTS,

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Which is costliest transformation? costly means occupying more memory?

3 Answers  

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Describe the impact of several join conditions and join order in a joiner transformation?

0 Answers  

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What is CDC? How to implement CDC?

4 Answers   People Tech, TCS,

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How do you remove duplicate records in informatica? And how many ways are there to do it?

0 Answers  

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two tables from two different databases r there . both having same structure but different data . how to compare these two tables ?

10 Answers   HP, Patni,

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How to create a non-reusable instance of reusable transformations?

0 Answers   Informatica,

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Hi, What is version control in Informatia ? Can anyone just give an idea or introduction about this? Advance Thanks

2 Answers   IBM,

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i have two coloumn emp_no sal 1 3000 2 3000 3 3000 4 4000 5 5000 6 2700 7 4500 i just need output by removing duplicate.my answer should be emp_no sal 1 3000 2 4000 3 5000 and so on.please tel me the transformation to use and if variable is used in expression then how can i give variable expression

3 Answers  

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What is the main data object present inbetween source and target. I answered Mapping. Transformation etc.. But it is not the answer. So please give me an apt answer. Thanks in advance

15 Answers   Deloitte,

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There are 3 groups in router transformation in which there are no conditions mentioned, so what happens if I connect these groups to the 3 targets? How many records gets into each target.(suppose if we are getting 10 records from the source)

4 Answers  

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How to identify this row for insert and this row for update in dynamic lookup cache

3 Answers   CSC,

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