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 BO Designer  |  Question 102 of 116    Print  
What are the main issues handled by the designer, while creating a Universe?

  
Total Answers and Comments: 1 Last Update: April 04, 2008     Asked by: tilak kumar 
  
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April 03, 2008 16:48:20   #1  
jagsganti Member Since: April 2008   Contribution: 2    

RE: What are the main issues handled by the designer, while creating a Universe?

There will be not be issues that are handled at creating universe.

Things to be taken care by designer  are

1. Avoid un-necessary import of tables from schemas to the universe.
2. In case  of loops based on the requirements analyse and proper usage of Aliases and Contexts to be used.
3. Proper usage of @Aggregate_Aware function for measure objects.
4. Creation of conditional objects based on specifications.
5. Proper usage of joins and set cardinalities.
6. Need to parse objects and conditions created.


 
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 Related Questions

A logical grouping of objects and conditions within a universe. In general, the name of a class reflects a business concept that conveys the category or type of objects.  
Latest Answer : Classes are folders that serve to organize data objects according to common business need. A class can contain any type of object, including another class, (i.e. subclass). The number of classes and subclasses are determined by how the data is organized ...

A component that controls the type and the amount of data returned by a specific object in a query. A condition created in the Designer module is referred to as a predefined condition.  
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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 
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A method by which Designer can decide which path to choose when more than one path is possible from one table to another in the universe.  
Latest Answer : A context is a rule by which Designer can decide which of two paths to choose when more than one path is possible from one table to another. Contexts can be used to resolve loops in the universe.You can create contexts manually, or cause them to be detected ...

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 
Latest Answer : Within BusinessObjects enterprise, user names can be authenticated against one of more security databases. The default authentication source is Enterprise. However, if your company uses Windows NT, for example then NT user name and password can be used ...

A relational operation that causes two tables with a common column to be combined into a single table. Designer supports equi-joins, theta joins, outer joins, and shortcut joins.  
Latest Answer : Relational operation that causes two tablesCheers,Sithu ...

A list of values contains the data values associated with an object. These data values can originate from a corporate database, or a flat file such as a text file or Excel file. In Designer you create 
Latest Answer : A list of values contains the data values associated with an object. These data values can originate from a corporate database, or a flat file such as a text file or Excel file. In Designer you create a list of values by running a query from the Query ...

A situation that occurs when more than one path exists from one table to another in the universe.  
Latest Answer : A loop is a situation that occurs when more than one path exists from one table to another. Loops result in ambiguity in the design of a universe. Designer enables you to identify loops in one of two ways:aliesContextsCheers,Sithu ...

The work mode in which the designer works with universes stored locally.  
Latest Answer : The designer can design the universe in offline mode for that you need to login at least onceCheers,Sithu ...

In Designer a query is a technique for creating or modifying a list of values associated with an object. From the Query Panel, a designer builds a query from the classes, objects, and conditions of a universe. 
Latest Answer : the values what exactly the user need is queryCheers,Sithu ...


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