Difference between Target-based loading and constraint-based loading?

0 Answers  

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What is different between informatica version 8 and 9 version

1 Answers   Cognizant, IBM,

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What is the main purpose of Unconnected lookup other than updating slowly changing dimensions? or In which case u use Unconnected lookup?

2 Answers   TCS,

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If my source is having 30 million records, so obviously the cache could not be allocated with sufficient memory. What needs to be done in this case?

2 Answers   TCS,

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Tell me about Propagate functions in informatica

0 Answers  

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How do we eliminate duplicate records in a flat file without using Sorter and Aggregator?

7 Answers   iNautix,

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what are the deliverables?in your project?

0 Answers   DELL,

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What are variable ports and list two situations when they can be used?

1 Answers  

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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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tell me the datawarehouse defination,and it is maintaing hystorical data meaning,what is the use

1 Answers  

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performance wise which one is better in joiner and lookup transformation?why?explain clearly?

1 Answers   IBM,

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In update strategy t/r we had given dd_insert condition & in session we gave delete condition . Then what will happen? mapping will run ?

3 Answers   emc2,

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