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[Hieu Dang Duy <hieu.hispvietnam@xxxxxxxxx>]

Hi,

I'm touching in Attribute + AttributeValue and getting be confused when
checked the database structure for "attributevalue" table that why a
certain attribute can have many attribute-values as the same value. What is
the main purpose for using this technique ? Why don't we reuse
the existence attribute value for the other meta-data instead of saving the
same attribute value but belongs to one attribute ???

Please help me make this issue clearly !

-- 
"*Expert By Chance*"