pavanreddycognos

 Profile Answers by pavanreddycognos 

• Nov 2nd, 2006

 

Hi Friends,

Ambiguous Relationships : are defined with multiple query paths which leads to performance degradation and wrong results to be displayed on the report. These are results due to joins which are also called as 'loops'.

We can identify the ambiguous relationships if we validate the joins, after creating the relationships between the query subjects(called joins).

Ambiguous relationships can be resolved my removing the joins and creating the Aliases(Short-cuts).