Notes
UNIT 1: THE ONLINE WORLD Data storage
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Data storage
Understand the concepts, processes and implications of data storage, including:
● a database structure in terms of tables, records, fields, data types and relationships
● an online database such as a database that can be accessed via a network, including the internet
● the roles of a Database Management System (DBMS) and structured query languages
in the manipulation of data stored in an online database.
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- Learning aim B: Investigate components of the internet and how digital devices exchange and store information
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- oaboo
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