A database about data and databases. A data dictionary holds the name, type, range of values, source and authorization for access for each data element in the organization's files and databases. It ...

(1) In a source language program, the definitions of data structures (variables, arrays, fields, records, etc.). (2) A description of the record layout in a file system or DBMS. THIS DEFINITION IS FOR ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More A data warehouse is defined as a central repository that allows ...