1. A part of a database management system that provides a centralized repository of information about data in a database, such as meaning, relationship to other data. 2. An inventory that describes, defines, and lists all of the data elements that are stored in a database.
DATA DICTIONARY
Meaning of DATA DICTIONARY in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012