Some use a Microsoft RDBMS and some use an Oracle RDBMS. I've been studying to become an Oracle Database SQL Expert and will take the exam in 1 - 2 months.

Oracle Database 21c is the result of four decades of development. Oracle Database was the first commercial SQL-based relational database (1979), implemented based on a published IBM specification.

In fact, when organizations do employ an alternative to a relational database, more often than not, they are using SQL to access it. Oracle Big Data SQL, adds Mendleson, provides IT organizations a ...

FireBird is an open-source RDBMS (such as MySQL), which runs on Windows, Linux and UNIX platforms. FireBird scores better than MySQL since it supports triggers, procedures, UDFs (User Defined ...

In 1983, Oracle Version 3, built on the C programming language, is the first RDBMS to run on mainframes, minicomputers and PCs—giving customers the ability to use the software in almost any ...

Oracle says it has big plans to keep Amazon from grabbing more of its database customers away. Executive chairman Larry Ellison said that Oracle's latest, greatest database is coming in January.

Join us for a special roundtable webcast to learn the key differences between Hadoop, NoSQL and RDBMS; the key use cases; when to choose one; and when a hybrid approach will best fit your needs.

Apache Hadoop has been a great technology for storing large amounts of unstructured data, but to do analysis, users still need to reference data from existing RDBMS based systems. This topic was ...