A next-generation graph-relational database (DB) system has been developed in South Korea. If this system is applied in industrial settings, artificial intelligence (AI) will be able to perform ...

For a long time, companies have been using relational databases (DB) to manage data. However, with the increasing use of large AI models, integration with graph databases is now required. This process ...

初心者でもわかるAccessデータベース開発の解説書です。データベースについての基礎知識から、Accessの基本操作、テーブル・クエリ・レポート・フォームの構築や操作の手順を解説し、最終的にリレーショナルデータベースを構築します。最新版のAccess 2019 ...

The SQL language served as a universal language for data­base manipulation from the mid-1980s until NoSQL data­bases started gaining strength about 12 years ago. However, after a short period in the ...

SQLiteの開発者であるRichard Hipp氏と、CouchDBおよびCouchbaseの開発者であるDamien Katz氏が、ドキュメントデータベースに対する新しいクエリ言語「UnQL」の策定を進めていることを明らかにした。「UnQL」は「Unstructured Query Language」の略称。JSONやセミコロンで区切ら ...

Over the last couple of decades, large multi-dimensional databases have become ubiquitous in a vast array of application areas, such as corporate data warehouses as well as projects in scientific ...