States the term SnowFlake
States the term SnowFlake.
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It’s mostly like starschema but into this our dimension tables are in third no. of NF, many more dimension tables. As well these dimension tables are linked through primary, foreign key relation.
Specify the types of join that are available?
What is meant by the parameter file?
Explain about the Data Storage Definition Language?
Explain what do you mean by the virtual warehouse?
Specify the options in the target session of the update strategy transformation?
Describe the term Java bean?
Illustrate the main merits of employing stored procedures?
Why do not you utilize GNU SCONS or autoconf for building?
Specify the tasks of universe designer?
Specify the different application areas of the data mining.
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