For over two decades, Oracle, IBM, and Microsoft relational databases were the only consistent leaders in the Gartner Magic Quadrant for Operational Database Management Systems--and there were few ...
Since that time, SQL has become the dominant language for relational database systems. In recent years, frameworks and architectures have arrived on the programming scene that attempt to hide (or ...
SQL databases have constraints on data types and consistency. NoSQL does away with them for the sake of speed, flexibility, and scale. One of the most fundamental choices to make when developing an ...
Inside a relational database management system, the princi­pal persisted data structure is considered a logical relation. Operations performed against that data within the RDBMS result in a logical ...
Data estates are expansive. Organizations in all business verticals are operating data stacks that run on a mixture of legacy technologies that work effectively but aren’t always easy to move or ...
Satori, creator of the Universal Data Access Service for cloud-based data stores and infrastructure, is adding support for three of the most popular relational databases—MySQL, CockroachDB, and ...
Over the past few years, the open source relational database management systems MySQL and MariaDB have undergone tremendous changes: new and improved features, fixes for long-standing problems, better ...
When Excelon Corp. disclosed plans for its Extensible Information Server (XIS) XML database to support Oracle 9i, the company's Coco Jaenicke was often asked an important question: Why would one ...