Question 1

Does Revizly cover SQL and relational databases?

Accepted Answer

Yes, upload your database courses and get sheets on relational model, SQL, normalization and transactions. Quizzes test your SQL queries.

Question 2

Do database sheets cover SQL and data modeling?

Accepted Answer

Yes, Revizly generates sheets on the relational model, SQL queries (SELECT, JOIN, subqueries), normalization (1NF to 5NF), indexes and performance optimization. The AI preserves SQL code examples.

Question 3

Is Revizly adapted to database courses in university?

Accepted Answer

Yes, upload your database management systems courses and Revizly generates sheets covering the entity-relationship model, relational algebra, advanced SQL and NoSQL databases (MongoDB, Redis).

Question 4

Can I upload PDF courses to Revizly?

Accepted Answer

Yes, drag and drop your course PDFs and Revizly extracts text automatically. The AI analyzes the content and generates structured revision sheets in seconds.

Question 5

Can I print my revision sheets?

Accepted Answer

Yes, all sheets generated by Revizly are exportable and printable. The format is optimized for printing with a clear and professional layout.

Question 6

Is Revizly really free?

Accepted Answer

Yes, the free plan allows you to create 2 complete courses per month with revision sheets, flashcards and quizzes included. No credit card required to start.

Databases Exercises

Database Systems Overview

Fundamentals of Database Management Systems

Mastering Relational Database Design

Other Databases resources

Databases Quiz

Databases Flashcards

Databases Study Sheets

Databases Courses

Frequently Asked Questions

Free Databases exercises - With corrections