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Daily activities of Business Object Desinger and Reporter
What are the daily activities of Business Object Desinger and Reporter for a Stores Project
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How do you design a universe?
The design method consists of two major phases. During the first phase, you create the underlying database structure of your universe. This structure includes the tables and columns of a database and the joins by which they are linked. You may need to resolve loops which occur in the joins using aliases or contexts. You can conclude this phase by testing the integrity of the overall structure.During...
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Enterprise mode
A work mode whereby a designer creates universes in an environment with a repository. The mode in which a universe is saved determines whether other designers are able to access it. By default, a universe is saved in the mode in which the designer is already working.
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Detail object
An object qualified as a detail provides descriptive data about a dimension object. A detail object cannot be used in drill down analysis.
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Connection
Set of parameters that provides access to an RDBMS. These parameters include system information such as the data account, user identification, and path to the database. Designer provides three types of connections: secured, shared, and personal.
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Cartesian product
A situation in which a query includes two or more tables that are not linked by a join. If executed, this type of query retrieves all possible combinations between each table and may lead to inaccurate results.
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Repository
A centralized set of relational data structures stored in a database. It enables BusinessObjects users to share resources in a controlled and secured environment. The repository is made up of three domains: the security domain, the universe domain, and the document domain.
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BO Designer Interview Questions
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