Class and universe
State the difference between the class and universe?
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A class refers to the collection of objects based upon the business categories.
A universe refers to the set of classes and objects intended for the specific application or group of the users.
Determine the concept of Relation Schema and a Relation?
What is meant by the parameter file?
Briefly explains the three kinds of SQL commands?
When two relational tables is connected to SQ Trans, what are the probable errors it will be thrown?
Write down the four purposes of the selection of a data type?
Explain the master/detail reports?
Provide a brief introduction of the term cubes?
Briefly describe the capabilities and concepts of Business Intelligence?
Explain the term iConv and oConv?
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