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  1. Learn about the history of databases in an easy-to-read timeline, from the first computerized databases in the 1960s to the powerful technologies of today. quickbase logo Solutions

  2. Oracle Version 3, released in 1983, was the first relational database to run on mainframes, minicomputers, and personal computers. The database was written in C, enabling the database to be ported to multiple platforms. Enhancements to concurrency control, data distribution, and scalability.

  3. Sep 19, 2024 · By 1983, Oracle Version 3 was developed in C, making it the first relational database to run on various hardware, including mainframes, minicomputers, and PCs, supporting SQL queries and transactions. The other later editions are:

  4. Oct 11, 2024 · Databases were first organized into tree-like structures using hierarchical and network models. Edgar F. Codd popularized the relational model in the 1970s, transforming database management systems (DBMS) with the concept of arranging data in tables, or relations and utilizing SQL for queries.

  5. Feb 24, 2022 · Oracle brought the first commercial relational database to market in 1979 followed by DB2, SAP Sysbase ASE, and Informix. In the 1980s and ’90s, relational databases grew increasingly dominant, delivering rich indexes to make any query efficient.

  6. Jun 15, 2020 · Oracle 11g was the first database version used in Exadata. Active Dataguard feature for Dataguard databases with disaster recovery feature has emerged in this version and it has been provided to be used in reporting other than disaster purpose.

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  8. The first generation of database was navigational. The relational database model was invented in 1970’s by E.F. Codd. whose model later became the standard principal of database systems. Also during that time, IBM developed the prototype system called System R.