What is a dimensional model?

0 Answers  

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without using rank transformation how can we rank items by using some other transformations

2 Answers  

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Difference between Data and Index Caches?

0 Answers   Informatica,

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Data transformed successfully from Source table to target table. Now how you will ensure that the data in Target table is proper. I answered will verify one or two records and check Then question was that the Development is doing (1-2 record verification)but as a tester you have to verify the complete data, how you will do?? Please answer

2 Answers  

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What is the diff. b/w informatica versions 8.1.1 and 8.6.1?

4 Answers   IBM, Wipro,

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What are conformed dimensions?

1 Answers  

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How to join three sources using joiner?

0 Answers  

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WHAT IS UPDATE OVERRIDE . DIFFERENCE BETWEEN SQL OVERRIDE AND UPDATE OVERRIDE ?

7 Answers   Target,

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1) Alternative to update strategy transformation 2) out of 1000 records after loading 200 records, the session got failed. how do u load the rest of records ?? 3) use of lookup override

3 Answers   IBM,

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wt is inline view? when and why we Use ?mail to rayallarv@gmail.com

2 Answers  

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What is different between the data warehouse and data mart?

0 Answers  

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If the source has duplicate records as id and name columns, values: 1 a, 1 b, 1 c, 2 a, 2 b,the target shd be loaded as 1 a+b+c or 1 a||b||c, what transformations shd be used for this?

3 Answers   CTS, Wipro,

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