Introduction of the term universe in SQL
Give a brief introduction of the term universe in SQL? Brief explain the kinds of universes in business objects?
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Mapping data in database is done through semantic layer known as Universe . It detaches the decisive employs from complex structures of database. The universes are: Secured – Alters made in the universe can be exported. The other two are shared and Personal.
Write about the components of the Ascential Data Stage?
Explain how in a relation a supertype or subtype is mapped?
Write out the disadvantages of using the Alias?
Specify the designer tools used for creating the tranformations?
Illustrates all databases should be in third normal form or not?
State difference between the Stand–alone and the Embedded filter?
Define the term Data Independence?
Describe briefly the term ADO.NET?
Explain the performance of SQL Server Reporting Services.
Why Increase correct timeslice -201?
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