Abstract: This paper presents BR∀CE, a Blockly-based, tile-based [11] environment to develop relational algebra and relational calculus queries. The tool runs in a browser, works with any database ...

Learn the key differences between relational and NoSQL databases with this in-depth comparison. There’s nothing wrong with the traditional relational database management system. In fact, many NoSQL ...

Database developer Supabase Inc. has raised $200 million in funding from a group of prominent investors at a $2 billion valuation. Fortune reported the investment today. The round included the ...

As an executive leading digital transformation in your organization, you must understand the various tools at your disposal to become data-driven. One such tool is the non-relational database, which ...

This is the University of Kentucky salary database from 2023-24. To see updated salaries for 2024-25, click here. The top-paid employees at the University of Kentucky work for UK Athletics, university ...

Add a description, image, and links to the relational-calculus topic page so that developers can more easily learn about it.

Neon, a startup that’s building a serverless open source alternative to AWS Aurora Postgres, today announced that it raised around $46 million in a new funding round, about $30 million of which came ...

Object-Relational Database Management System (ORDBMS) is a type of database management system (DBMS) that combines the features of both object-oriented and relational database models. ORDBMS allows ...