What is different between the data warehouse and data mart?

0 Answers  

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What is difference between a connected look up and unconnected look up?

6 Answers  

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How do you implement scheduling in Informatica?

1 Answers  

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what is threshold error in informatica?

1 Answers   TCS, Wipro,

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Explain the pipeline partition with real time example?

0 Answers   Informatica,

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What is a candidate key?

7 Answers   CTS,

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What is the Router transformation?

2 Answers   Informatica,

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i have one table like cust_id ph1 ph2 ph3 1002 9290123526 97671927210 9876545232 we use Normalizer wt is o/p? sue normalizer we can generate three tables in single table/

4 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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what are the different types of transformation available in informatica and what are the mostly used ?

3 Answers   TCS,

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Explain the types of lookup transformation?

0 Answers  

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What is the target load order?

3 Answers   HCL, Informatica,

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