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.

Jun 9, 2023 · For example, there are databases specially designed to manage transactions, others designed to run internet-scale applications, and others that serve as data warehouses or data marts …

Jun 18, 2021 · A relational database is a type of database that stores and provides access to data points that are related to one another. Relational databases are based on the relational model, an intuitive, …

Aug 15, 2025 · Autonomous databases are hosted in the cloud and no DBA is needed to spin up new instances, making this an attractive and highly affordable option. Developers can create as many …

Vector databases can be categorized into various types, either by storage structure, such as columnar, or classified based on their implementation, such as in-memory databases.

You can create a physical or a logical standby database. Physical standby databases are physically identical to the primary database, mounted or open read-only when in recovery mode, and support …

See the following platform-specific documentation for information about enabling Oracle Database for Azure AD external authentication, in addition to the information detailed in this document for on …

A PDB is contained by a CDB or application container, and an application container is contained by a CDB. Starting in Oracle Database 21c, a multitenant container database is the only supported …

Jan 27, 2026 · Announcing EBS 12.2 Certification on Oracle Exadata Database Service on Exascale Infrastructure with Oracle Databases 26ai and 19c January 27, 2026 2 minute read

Reference List Databases (dbList) The dbList command lists the databases that have been created in the grid and indicates whether they have been loaded or opened.