how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?

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Two different admin users created for repository are________and_________.

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When do we go for the tools in the market?

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What are the differences between sql override and update override?

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explain the methodology of Data Warehousing?(Polaries)

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Is there any body who works on Pervasive Data Integrator (previously Data Junction)? Is there any scope also?

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What is granularity? Please explain with example

1 Answers   IBM,

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Explain about hash partitioning?

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Assume u have a 24CPU machine with 24GB RAM, suggest how u would like to configure Informatica ,like number of concurrent sessions, RAM requirements etc,max partitions that u would permit per mapping.

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Difference between flat files and relational sources?

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how do u really know that paging to disk is happening while u are using a lookup transform?

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What is fact? What are the types of facts?

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