Can anyone please distinguish what is Inner join and Outer join

2 Answers   Wipro,

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Explain pushdown optimization and types in informatica

0 Answers   Informatica,

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Clarify the aggregator change?

0 Answers  

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How many dimensions are there in informatica?

0 Answers  

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We can achieve better perfomance using sorter before an aggragator. Then what is the significance of 'Sorted Input' check in aggregator ?? Please let me know the difference ??

2 Answers  

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Can a joiner be used in a mapplet.

1 Answers  

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What are limitations of joiner transformation?

2 Answers   Exilant, TCS,

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What is meant by incremental aggregation?

0 Answers  

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Define Incremental Aggregation?

2 Answers  

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What are the types of schemas we have in data warehouse.

0 Answers  

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what is mean by flag 4 in update strategy t/r

6 Answers  

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can you use flat file for lookup table?why?

2 Answers   HCL,

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