Relational database management systems (RDBMS) rely on an optimizer (or relational optimizer) that transforms SQL statements into executable code. Before any SQL statement can be run by the RDBMS, the ...

A database is an organized collection of structured, semi-structured or unstructured data that makes the process of managing, accessing, retrieving and updating data simple. A database helps store and ...

Gartner’s Magic Quadrant for cloud database management systems includes leaders AWS, Microsoft, Oracle, Google, IBM and SAP as well as Snowflake, Databricks and Cloudera.

Sybase on Tuesday announced enhancements to its enterprise-level relational database management system Adaptive Server Enterprise, which will improve its manageability and encryption capabilities ...

Looking for the Best Database Management Software. Compare Database Management Vendors on eWeek now.

About ClickHouse ClickHouse is the world's fastest and most resource-efficient online analytical column-oriented database management system .

The heart of any relational database management system is the system catalog that documents the database objects and system settings being used. The system catalog offers a wealth of information about ...

IBM Informix is a database server that focuses on relational database management. Learn about IBM Informix & compare it to competitors.

Database management software remains one of the most critical technologies that businesses and organizations need in their big data technology arsenal.

Quantzig has announced the completion of their latest article on the four key types of database management systems.