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when to go for alias and when to go for contexts

Answer Posted / vams_gk

Alias,contexr these two we can used to resolve join
problems.whemn we found a loop in our scheema design we
will go for alias,when we are able to run two sql
statements as a single query we go for contexts.

we have option for these in our universe tool bar window

tools-->auto detection--.context or loop

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