Databases — A-Level Revision Notes

2 notes on Databases for A-Level Computer Science.

Normalisation and SQLA relational database stores data in tables (relations). Each table… Normalisation and SQL QueriesNormalisation is the process of organising a relational database to…

What these notes cover

Normalisation and SQL — Relational databases; Keys; Normalisation; SQL — the query language; Referential integrity & transactions
Normalisation and SQL Queries — Normalisation (1NF-3NF) and SQL Queries

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