Possibilities of using Caché database system

Structure of this work is divided into a few main chapters. The biggest part is focused on a creation relational and object schema of a specific example and their realization in Caché database. The next goals are theoretically describe database, object model, its characteristics as well and comparison the object principles in Caché and Oracle database. After a few words whose describe the most important facts in a history of databases the reader can learn something about the Caché database. Mainly its architecture which is the greatest advantage against the competition. Next charter quickly show how to successfully install and access the database. In charter 4 the basic database tools are mentioned such as development environment Caché Studio, command line Caché Terminal and web interface for administration called Caché System Management Portal. The fifth and sixth chapter covers the main goal of this work. In fifth chapter the object model (relational model only in part), its basic principles (defined in ODMG standards) and object characteristics are described. The sixth chapter show the creation process of the object schema "step by step" together with possible ways how to insert data and select them. Final codes for structure and data are placed at the end of work . In last chapter I am trying to compare object characteristics in Caché and Oracle database(version 10gR2). The contribution of this work is in explanation of object principles with the "step by step" processes of creating and realization object schema shown on a concrete example (the official documentation doesn't obtain them)