What is etl process. How many steps etl contains explain with example?
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Hi, Lookup() is what kind of join ?
Explain the use lookup tables and Aggregate tables?
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what are business components in Informatica?
What are the modules in Power Mart?
Hi, I've a mapping with flat file source The target update override property for the target table is using update stmt. There is no update strategy between source and target. Also The session has the target properties as Insert , Update as update options checked. Does this mean that recs will be inserted only and the update override will not be applied at all. Thanks
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how would u estimate the size of Aggregator transform data and index cache?
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What is the main difference between peek stage and copy stage