Answer / nareshkumar

A loop is a set of joins that defines a closed path through
a set of tables in a schema. Loops occur when joins form
multiple paths between lookup tables.

Loops can be solved by using aliases or contexts.

Answer / srikanth

Loop is one of the join path problem that arise when
designing the universe.While setting up joins between
tables,a closed path may occur between set of joins.This
scenario is called Loop.Because of this you will get
incorrect results in report.

You can avoid this problem by creating alias table or
Centext(define path for set of joins to follow)

Answer / subhash

Loop is nothing but a closed circular flow; it can be
overcome by making use of Alias and Context.

Answer / vams_gk

loop is a closed path between end to end.continuous floe of
data.creation of alias table is solution to resolve loops

Answer / venukrishina

loops an exist when joins between tables forms continous paths.
loops are produce a cartesign product result(less number).
in bo we have 3 methods for resolve loops.
1.aliase
2.context
3.short cut joins
aliase:an aliose is exact duplicate of the orginal table with new name of the both table
context:context is a set of joins to satisfies to one business requiremt
short cut joins : is an alernative path between two table

What is shortcut join?could give any one example?

8 Answers  

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why measure objects are semantically dynamic?

1 Answers  

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1 Answers  

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What are the Users and User groups?

2 Answers   Wipro,

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1 Answers   Wipro,

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5.what is LOV? where it is store?

3 Answers   TCS,

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3 Answers  

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WHO ARE THE USERS OF THE REPOSITORY?

6 Answers   AG Technologies,

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What is Designer?

2 Answers  

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Suppose we had a scenerio like in an universe there are nearly 250 objects but only 50 objects data is updated frequently so is there any way to overcome it.(Birla Soft,)

3 Answers   BirlaSoft, TCS,

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What is recurring sheduling and batch scheduling?

2 Answers   TCS,

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can we cretae views in universe level?

2 Answers  

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