The book “Development of DB2applications” by A. In. Breshenkova is an indispensable guide for everyone who seeks to master the art of developing applications on the DB2 platform In a world where data is becoming the main asset of the business, the ability to work with powerful database management systems, such as DB2, opens up broad horizons for developers. This book will be your reliable assistant in the study and application of technologies that will help to create effective and productive applications. A. In. Breshenkov, an experienced specialist in information technology and software development, shares his knowledge and experience with readers. It not only describes theoretical aspects, but also offers practical solutions that will help you in real-world projects. The book covers a wide range of topics, ranging from the basics of working with DB2 to more complex aspects such as performance optimization and data security. Readers who are interested in developing applications for the corporate sector will find many useful tips and recommendations in this book. It will be especially useful for students and young professionals seeking to deepen their knowledge in the field of databases, as well as for experienced developers who want to expand their skills and master new technologies. If you work in the field of information technology, programming or system administration, this publication will be a real find for you. The topics raised in the book cover not only the technical aspects of development, but also the design of the application architecture, data management and user interaction. Breshenkov emphasizes the importance of understanding business processes and user needs, which makes his approach especially valuable for developers seeking to create not just working applications, but really useful and convenient tools for business. The author's style is characterized by accessibility and clarity of presentation. It uses many examples and practical tasks, which allows readers not only to assimilate the material, but also to apply it in practice. The book is written taking into account current trends in software development, which makes it relevant even in the rapidly changing world of technology. If you are looking for application development literature similar to Learn SQL, Database Design, or Effective Java Programming, then DB2 Application Development will be a great addition to your library. This book will not only enrich your knowledge, but also inspire you to create new projects that can change the approach to working with data in your company. In conclusion, “Development of DB2applications” A. In. Breshenkova is not just a textbook, but a real find for everyone who wants to become a master in the field of application development on the DB2 platform. With this book, you can not only learn the necessary skills, but also learn how to apply them to solve real problems. Do not miss the opportunity to immerse yourself in the world of databases and discover new horizons in software development!