What is data analytics in simple terms?
Explain how are the dimension tables designed?
What is multi-dimensional analysis?
a perceptron has two inputs x1,x2 wih weights w1,w2and bias weight of w0. the activation function of perceptron is h(x).the output of perceptron
Explain where do we use semi and non additive facts?
Explain what are the methodologies of data warehousing?
What are components of reportnet?
Explain what is full load & incremental or refresh load?
What is surrogate key?
what are different storage options supported by oracle ?
Explain Process flow in data warehouse??
What is data cleaning? How can we do that?
How do you call a module named �testmod.cfm� with the parameters param1=�yes� and param2=5?