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Explain the role of Meta data in data ware house.
written 8.9 years ago by gravatar for teamques10 teamques10 ★ 70k modified 3.8 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k

Mumbai University > Information Technology > Sem 5 > Advanced Database Management System

Marks: 10M

Year: Dec 2015
advanced database management systems
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written 8.9 years ago by gravatar for teamques10 teamques10 ★ 70k
  • Metadata is simply defined as data about data.
  • The data that is used to represent other data is known as metadata.
  • For e.g. the index of a book servers as a metadata for contents in the book.
  • In other words, we can say that metadata is the summarized data that …

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