The textbook is intended to consolidate the theoretical knowledge gained by students in the study of the discipline "Methods and means of designing information systems and technologies" . The possibilities of configuration of information systems based on the software product "1C:Enterprise 8. 2" (training version). Oracle SQL Developer tool used to design relational and logical data models, to create PL/SQL packages, procedures, functions, triggers, etc. d. Particular attention is paid to the development of a graphical user interface in the Java programming language. Gives students the opportunity to master the practical skills of designing information systems and technologies, designed for students of higher educational institutions studying in the direction of training 09. 03. 02 "Information Systems and Technologies" .