GCSE – Databases and SQL
Resources
This unit introduces learners to the world of databases and SQL. Learners explore the key terms used in a database and learn why relational databases are used to eliminate redundancy and inconsistencies that can occur in a flat file database. Next they explore increasingly challenging SQL commands where they retrieve, update and delete data in a relational database.
Lessons
Lesson 1
Database essentials
Lesson 2
SQL searches
Lesson 3
Insert, update, delete
Lesson 4
Swim challenge part 1
Lesson 5
Swim challenge part 2
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