Explain what are the mapping paramaters and maping variables?
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How to performance tune reports?
how do you use commit frequencies? how does it affect loading performance?
Explain what is full load & incremental or refresh load?
what is the difference between MOLAP and ROLAP?
What is prompt types of prompts?use of prompts syntax of prompt?
Hi, If any hav Informatica n DWH FAQ's,Plz do fwd to s.rajanikanth1980@gmail.com Thnx Vani
What is a Data Warehouse?
Difference between e-r modeling and dimentional modeling?
What are fact, dimension, and measure?
What are modeling tools available in the market?
State any 5 of Cods guidelines of an OLAP system, brief description each?
does anyone "QlikView" BI tool. if you have any docs send me pls. yaparas84@gmail.com