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What is a universe? Explain the types of universes in business objects.A universe connects the client to the data warehouse. It is a file defining relationships amongst the tables in the warehouse, classes and objects, database connection details.What is a universe? Explain the types of universes in business objects.Mapping data in the database is done by semantic layer called Universe. It isolates the ultimate usage from complex structures of database.
The universes are
- Secured – Changes made in the universe can be exported. The other two are Personal and Shared.
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