Completion Certificate for Introduction to SQL and relational databases

December 11, 2025

22 hours (approximately)

LANCE GABRIEL SIMEON's account is verified. Coursera certifies their successful completion of Introduction to SQL and relational databases

What you will learn

Basic concepts of databases and relational databases such as table, record, field, relation, primary key or secondary key.
Use of the SELECT command with the WHERE clause and various tools such as IN, BETWEEN or LIKE to query databases using string and range patterns.
The SQL commands for creating, changing and deleting tables and databases: CREATE, ALTER and DROP and to modify tables: INSERT, UPDATE and DELETE.
How to group, summarize and sort with ORDER BY, GROUP BY, SUM, AVG, MAX or MIN and how to make queries from several tables with JOIN and UNION