Answer Posted / rr
Slowly changing Dimension
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Describe an informatica powercenter?
How to use procedural logic inside infromatica?
What are the performance considerations when working with aggregator transformation?
What are the reusable transformations?
What is enterprise data warehousing?
Name at least 5 different types of transformations used in mapping design and state the use of each.?
How to handle decimal places while importing a flatfile into informatica?
How do you set a varible in incremental aggregation
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Explain how many types of dimensions are available in informatica?
What are data-driven sessions?
waht type of interface is used for testing the data in informatica
Define mapping and session?
Does an informatica transformation support only aggregate expressions?
can u give example for factless fact table
