suppose case1:a person buy a car
case2: rent a car
which is context & which is alias? why?
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Answer / prakash123
buy a car is context & rent a car is alias
becoz buy a car is a fact & rent a car is a look up,alias
is created on look up tables.
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Answer / saichand
i thnk we will do allias in existing table.so rent a car is
allias...buy a car is context..because we apply context on
any new/old tables(fact,dimensions)..
it is just my thinking......
GUYS...Pls respond for such type if crickey quesions?
plz?
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