With so many NoSQL choices, how do you decide on one? Here’s a handy guide for narrowing your choice to three Hadoop gets much of the big data credit, but the reality is that NoSQL databases are far ...

As the default database for Hadoop, you'd expect HBase to be more popular than it is, but its time may already have passed A few years ago, HBase looked set to become one of the dominant databases in ...

In 2010, when the world became enchanted by the capabilities of cloud systems and new databases designed to serve them, a group of researchers from Yahoo decided to look into NoSQL. They developed the ...

「プロプライエタリ」は、ソースコード非公開の商用製品を指す。これと対照的な概念が、ソースコードが公開され、コミュニティー主導で開発を進める「オープンソース」だ。ソースコードは閲覧可能だが、オープンソースとは利用条件が異なる「ソース ...

It's been amusing to watch the NoSQL movement transition from a “We don’t need no stinking SQL” attitude to a “Can I please have some SQL with that?” philosophy. The nonrelational databases that ...