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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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History of DB
Category:
Altro
è stato aggiornato:
12 gen 2020
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w s
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Eventi
IBM used hierarchical model to develop IMS
Codd relational DB model
Oracle- relational DB system
Introduced OO model (e.g. XML), DW / BI (large organisational data supports business decisions)
Access to DB via web
BIG data
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