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Sunday, January 27, 2008

METADATA

Metadata Tools

Metadata is data about data and Metadata tools are used for gathering, storing, updating, and for retrieving the business and technical metadata of an organization.

Data and Metadata


Data - The actual data that is stored in the database.

Business Metadata - The information of the data related with business and this data is used by functional team (business analysts, smart management experts, business managers etc).

Technical Metadata - The information about the data related with technology and this data is used by the technical team (Developers, DBAs) etc.



Popular Metadata Tools


Tool NameCompany Name
RochadeASG
MetatrieveMetatrieval
DatamapperExeros
MetacenterData Advantage Group
Meta Data Integration Framework Info Librarian
SuperGlueInformatica
MetastageAscential

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