Businesses base decisions on their current and future data. To steer a company in the right direction, leaders should maintain data integrity.

Abstract: The technology for developing the DB schema for supporting a business process is described in this paper. The business process is described by the EPC diagram. A modification of the standard ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The SQL specification defines four transaction isolation levels, although a fifth transaction ...

Learn how to create clean and professional axonometric architecture diagrams with this quick and easy tutorial. Perfect for beginners who want to elevate their presentations and visual storytelling.

You can create custom Diagrams that can contain any tables, relations and notes. However, even custom diagrams may contain only real existing database entities (tables). You can create a custom ...

Elon Musk indicated in a post on X that millions of people listed in a Social Security database are recorded as centenarians "with the death field set to FALSE!" "According to the Social Security ...

Abstract: In this paper we consider the issues of mapping system domain model in UML to database schema in Association-Oriented Database Metamodel. The paper is an element of publication series ...

To model your databases, DrawDB is likely the tool you need! This robust entity-relationship diagram editor (DBER) works directly in your browser, allowing you to build diagrams in just a few clicks, ...

This example demonstrates how to open and save diagrams to a custom storage (e.g., a database) instead of a file system. In the example, the following events are used to implement this functionality: ...