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Former Member
Jun 12, 2006 at 12:55 PM

Aggregates and Hierarchies about


Hi Gurus,

Can any one please tell me that

I am preparing for BW Certification,but i am unable to get about Aggregates and Hierarchies.

Please give me some qustions and what are the posibility to give questions for these and also tell me in which type of way,they will give questions.

thanks in advance.

i will assign points.