A-Level Computer Science · Syllabus 8.3
Data definition language (DDL) and data manipulation language (DML)
Coursebook chapter 8: Databases
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InteractiveData Definition Language (DDL)8.3.1 CREATE DATABASE, CREATE TABLE and ALTER TABLE, a working SQL lab and the real Paper 1 questions.Open →
InteractiveData Manipulation Language (DML)8.3.2 SELECT with joins, GROUP BY and functions, INSERT, UPDATE and DELETE, a working SQL workbench and the real Paper 1 questions.Open →
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