Giovanna Guerrini
University of Genoa

https://person.dibris.unige.it/guerrini-giovanna/

Giovanna is a Professor in Computer Science at the University of Genoa. Her teaching and research activities have focused primarily on data management and analysis, and have more recently expanded to computer science education and data education.

Collected Notional Machines

Data Modeling as Closet Structuring/ Efficient Retrieval as Picking Shoes by Picture
Database Analogies
Entity as an object
Database Analogies
Organized data storage as Xmas decoration boxing
Database Analogies
Table as a spreadsheet
Database Analogies
ternary relationship as a three legs table
Database Analogies
weak entity instance related to multiple strong entity instances as multiple personalities
Database Analogies
weak entity instance related to no strong entity instance as lost identity
Database Analogies
weak entity without a clear identifying relationship as one, no one, one hundred thousand (Italian literature)
Database Analogies