star and snowflake schema?

6 Answers  

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In operator is used in which transformation in informatica 8.6.0

5 Answers   Virtusa,

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How to extract sap data using informatica?

0 Answers  

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how the informatica server sorts the strings values in rank transformations?

3 Answers   TCS,

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How to do the error handling of if ur source is flatfiles?

0 Answers  

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Is it possible to revert a global repository to local one and why?

0 Answers  

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

0 Answers  

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we have 30 wf with 3 batches means 1batch=10 wf 2 batch=10-20 wf 3batch=20-30wf through unix First you have to complete batch ofter second batch have to run how can you do in unix?

1 Answers   Polaris,

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How can i send first half of the records to one target and Remaining to other target?

10 Answers   TCS,

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1.what is SDLC of a project,explain in detail? 2.what are dimensions,facts?what is confirmed dimensions? 3.what is the need of OLTP? when we have datawarehousing?

2 Answers   Accenture,

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What do you mean by Parameter file? Why do we use it and what all things we can define in a parameter file?

1 Answers  

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I am having two tables,say table1 having cols Empid,firstname,lastname,middlename and table2 having Empid,firstname,lastname can i union them using Union t/f?

6 Answers   Accenture,

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