1)a.Define measures
b.Correlation analysis for Handling redundency
c.data mart
d.meta data repositery
e.indexed olap data
f.Normalization
2)describe development of data bse technology
3)a.Why to preprocess the data
b.What are the preprocess techniques
4)what are the different softoperational database and data wrehouse
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This is for M.C.A STUDENTS for their materials and model question papers and some placement papers will be added here.
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