An educational system of the information processing using the database on personal computer

Abstract The present paper describes a educational system in the information processing using the relational database. The target in this system is the construction of a self-teaching system of the way to handle coding errors. Personal data and the information to correct coding errors are managed in the system. The attempt is discussed in which beginners efficiently learn programming skills up to eliminating translation errors by correcting errors using the system. Using the relational database has the validity in the usability for beginners and the facilitation of the security protection on personal information.