what is the difference steps for data modeling?

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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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Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?

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What is Relational Integrity?

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what are the facilities provided by data warehouse to analytical users?

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Can there be sub steps of etl steps?

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dimension object created in oracle can be imported in designer?how?

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what are the concerns of OLTP and DSS systems?

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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.?

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how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.

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what is the use of structures?how many nodes can u create in a structure?

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When do we use dynamic cache and static cache in connected and unconnected lookup transformations? Difference between stop and abort

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