Where do we use semi and non additive facts?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Data Warehouse General Interview Questions

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

0 Answers  


Explain what are slowly changing dimensions?

0 Answers  


Can we have more than one time dimensions in a Schema(Star or Snowflake)

1 Answers   ASD Lab, IBM,


What is vldb(very large databases)?

0 Answers  


why we use dmr model in cognos report studio ? give me difference between dmr model and relational model.

0 Answers   IBM,






Can you explain how analysis service works?

1 Answers  


Explain about core dimension, balanced dimension, and dirty dimension?

0 Answers  


What is the limit to the number of sources and targets you can have in a mapping?

0 Answers  


What should I have in mind when building olap solution from scratch?

0 Answers  


What are the different types of datawarehosuing?

0 Answers  


Explain in detail abt measure objects? And what is the use of it? How to create it?

0 Answers  


Can decision tree be implemented using SQL?

0 Answers  


Categories