What is hybrid slowly changing dimension?
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What is the difference between olap and datawarehosue?
What is power play plug in?
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
Is union transormation is active transformation?
How we are using this function?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
What are the mapping paramaters and maping variables?
In microstrategy, how can we direct the sql generated to use a specifc table?
5.Explain ODS ?
Explain what are components of reportnet?
Explain what are the steps to build the data warehouse?
Explain the differences between normalizer and normalizer transformation?