Learn Oracle is an Android application that provides a comprehensive guide to SQL and PL/SQL. Developed by Skill Level, this free app covers the theory behind SQL and PL/SQL, making it an excellent resource for both beginners and experienced professionals.

The app covers the main topics of SQL theory, including data definition language, data manipulation language, and data control language. It also provides a detailed explanation of PL/SQL theory, including the basics of programming with PL/SQL, conditional and iterative statements, and exception handling. Additionally, the app includes a section on interview questions, helping users prepare for job interviews in the field of database management.

Overall, Learn Oracle is a well-organized and informative app that provides a complete guide to SQL and PL/SQL. It is an excellent resource for anyone looking to enhance their knowledge in this field.