SQL: Data Manipulation Language (DML)
Using Structured Query Language to retrieve, filter, and modify data stored in databases.
Key Questions
- How can a poorly written SQL query impact the performance of a web application?
- What are the security risks associated with SQL injection and how are they mitigated?
- How does data mining differ from simple data retrieval?
MOE Syllabus Outcomes
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.
More in Data Representation and Databases
Binary and Hexadecimal Systems
Representing numbers, text, and media using binary systems and understanding overflow errors.
2 methodologies
Representing Text and Images
Understanding character encoding (ASCII, Unicode) and bitmap image representation.
2 methodologies
Introduction to Databases
Understanding the purpose of databases, common database models, and key terminology.
2 methodologies
Designing Simple Database Tables
Students will learn to identify key pieces of information (fields) and organize them into logical tables for a simple database, understanding the concept of primary keys.
2 methodologies
Basic Database Operations (SQL SELECT)
Students will learn to use basic SQL SELECT statements to retrieve specific data from a single database table.
2 methodologies