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  1. What Is a Database? - Oracle

    Nov 24, 2020 · A database is an organized collection of structured information, or data, typically stored electronically in a computer system. A database is usually controlled by a database …

  2. What Is a Cloud Database? - Oracle

    Jun 9, 2023 · A cloud database is a database deployed in the cloud that provides opportunity for organizations to contract with cloud service providers through a subscription model. The …

  3. What Is a Distributed Database? - Oracle

    Jul 3, 2025 · With Oracle Database, you’ll get a surprisingly cost-effective, globally distributed, linearly scalable multimodal database that requires no specialized hardware or software.

  4. What Is a Relational Database | Oracle

    Jun 18, 2021 · What Is a Relational Database? A relational database is a type of database that stores and provides access to data points that are related to one another. Relational …

  5. What Is a Vector Database? - Oracle

    Oracle Database, the world’s most popular enterprise database, provides a single data platform for vectors and all your business data. Effortlessly harness the capability of similarity search …

  6. What Is a Database Administrator (DBA) - Oracle

    Oct 29, 2020 · A database administrator, or DBA, is responsible for maintaining, securing, and operating databases and also ensures that data is correctly stored and retrieved.

  7. What Is a Data Warehouse? - Oracle

    Jun 8, 2023 · Oracle Autonomous Data Warehouse is an easy-to-use, fully autonomous data warehouse that scales elastically, delivers fast query performance, and requires no database …

  8. Connecting to the Database - Oracle

    To interact with Oracle Database XE, you must typically connect to the database as a database user. The interaction might be through the SQL Command Line, through SQL Developer, or …

  9. MySQL: Understanding What It Is and How It's Used - Oracle

    Aug 29, 2024 · A relational database such as MySQL stores data in separate tables rather than putting all the data in one big storeroom. The database structure is organized into files …

  10. What is Data Management? - Oracle

    May 14, 2021 · Based in the cloud, an autonomous database uses artificial intelligence (AI) and machine learning to automate many data management tasks performed by DBAs, including …