Answer / vaishali

Erwin

Answer / kalyanreddy

Hi Ram,

Ans : Erwin


Basically these tools using for prepare LDM and PDM.
We are referring PDM while loding the data to DIM
Tables are facts.

Answer / pavan

To shady,

Yeah we need to understand the model developed by the tools
As this model is a refernce kind of thing during loading a
table.

Answer / kiran

Rational Rose -IBM product

Answer / shady

is this related to datastage.....DS is as far as i know is
ETL tool.does modelling come under ETL ie Datastage.....guys
plz clarify

Answer / kiran

Modeling done by BI modeler and its used for Reporting
Purpose only.Don't think in ETL

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