Nov 24, 2020 · A database is an organized collection of structured information, or data, typically stored electronically in a computer system. Databases range from relational to cloud databases.

Oracle AI Database enables you to easily deliver trusted AI-powered insights, innovations, and productivity for all your data everywhere, including both operational systems and analytic data …

Download the latest Database Software 19c or all previous versions 18c, 12c and 11g for Windows, Linux Oracle Solaris, IBM AIX, HP-UX and more.

How to Find Gaps in Dates with SQL Pattern Matching This shows you how to find gaps in rows containing start/end dates using match_recognize. You can make this a reusable SQL …

Teachers and students can freely use Oracle AI Database Free for database curriculum and instruction. Students can install it on a laptop to work wherever, whenever they like—instead of …

Up-to-date training and hands-on experience or practice in Autonomous Database is highly recommended. This certification is available to all candidates, including on-premise DBAs, …

Oracle Database Express Edition (XE) is a community supported edition of the Oracle Database family. Please go to the Oracle Database XE Community Support Forum for help, feedback, …

Aug 29, 2025 · This known issues document will be of interest to Database Administrators who are responsible for bundle patching for Oracle Database / Grid Infrastructure / OJVM Release …

Jul 16, 2025 · Oracle has evaluated MCP and has integrated it into our core developer tools, making the Oracle Database immediately available for any platform supporting the MCP protocol.

An Oracle database server consists of a database and at least one database instance, commonly referred to as simply an instance. Because an instance and a database are so closely …