In the world of database technology, there are two main types of databases: SQL and NoSQL—or, relational databases and non-relational databases. The difference speaks to how they’re built, the type of ...

NoSQL （Not Only SQL） という言葉が注目を集めています。これは 「RDBMSが得意なことはRDBMSで、 不得意なところにはRDBMSにこだわらず、 用途に合ったデータストアを使いましょう』 という考え方です。最近では、 いわゆるNoSQLデータベース （⁠key-valueストアや ...

Document-oriented databases (also called: aggregate databases, document databases or document stores) place each record, and its associative data, inside single documents. This database type is a ...

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If you’ve been working with databases at all, you know that NoSQL is the new hot topic. If, by ‘new’, you mean something that’s been around since the 70s. Jokes aside, NoSQL has largely filled a gap ...

Aerospike, Inc., the real-time database for mission-critical use cases and workloads, is debuting new expression indexes—or a method of indexing that simplifies application code—that supercharge query ...

Aerospike Inc., which sells a commercial version of its namesake open-source, scalable, real-time NoSQL database management system, today unveiled a new version that it said is the first real-time ...