bn:03489926n
Noun Concept
Categories: Knowledge representation, Metadata, Data management, Data modeling
EN
data dictionary  data description specification  Data Description Specifications  data dictionaries  Data element dictionary
EN
A data dictionary, or metadata repository, as defined in the IBM Dictionary of Computing, is a "centralized repository of information about data such as meaning, relationships to other data, origin, usage, and format". Wikipedia
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EN
A data dictionary, or metadata repository, as defined in the IBM Dictionary of Computing, is a "centralized repository of information about data such as meaning, relationships to other data, origin, usage, and format". Wikipedia
A centralised set of metadata in a database management system Wikipedia Disambiguation
A document or repository that describes the data and metadata within a system. Wiktionary