what is the use of server?
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Explain about power designer data modeling software?
Suppose I am loaded with questions as I am an experienced etl coder, but not an analytical report builder. I am using analysis services to build a cube but am trying to choose the reporting architecture. Can someone please confirm whether or not reporting services (using the business intelligence report) will allow for slicing and dicing, or is it only a static report builder. Also, if I am using the cube browser in analysis services, where can I put the option of non empty so that I dont see records that are blank.?
What is virtual Data Warehousing?
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What is lookup table in etl testing?
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?
how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
Can u access a repository created in previous version of Informatica?
how do u really know that paging to disk is happening while u are using a lookup transform?
you have created a lookup transformation for a certain condition which if true returns multiple rows. when you go to the target and see only one row has come and not all. why is it so and how it can be corrected.
Explain do we need an etl tool?
what are Lookup caches options? Including persistent caches.