GQL Is Now a Global Standards Project alongside SQL - Graph Database & Analytics
The votes are in. This past June, national standards bodies around the world – belonging to ISO/IEC’s Joint Technical Committee 1 (responsible for IT standards) – began voting on the GQL project proposal. Graph Query Language (GQL) is a new language being developed and maintained by the same international working group that also maintains the SQL standard. Now, it’s official: Earlier this week, th
Graph versioning Episode one — Time Based – neo4j – Medium
But what of the man ? I know his name is Ian Robinson and I know that in 2014 he wrote an excellent blog post on time-based versioning of graphs. But who is he really ? What is he like ? The above questions never occurred to me. Like so many recent (2017) additions to the Neo4j organization I quickly learned that the Neo4j graph database — similar in that respect to many of the database systems I
Building a semantic graph in Neo4j
There are two key characteristics of RDF stores (aka triple stores): the first and by far the most relevant is that they represent, store and query data as a graph. The second is that they are semantic, which is a rather pompous way of saying that they can store not only data but also explicit descriptions of the meaning of that data. The RDF and linked data community often refer to these explicit
グラフデータベースはどんな用途に向いている？
連載バックナンバー 最近耳にすることが多くなった「グラフデータベース」。名前に「グラフ」が付きますが、グラフ描画などとは関係ありません。グラフデータベースとは、「ノード」「リレーション」「プロパティ」の3要素によってノード間の「関係性」を表現する「グラフ型のデータモデル」を持つデータベースといえます。 リレーショナルデータベースではないため「NoSQL」に分類されますが、この「グラフ型のデータモデル」とは、NoSQLといったときに一般的に想起される「KVS（キーバリューストア）型データベース」や「MongoDB」のような「ドキュメント指向データベース」とは異なるデータモデルとなります。 例えば、フェイスブックの「ソーシャルグラフ」を支える「Open Graph」（関連記事）や、「Linked Open Data」で使われる「RDF」の記述（関連記事）などもグラフ型のデータモデルです。このデ
Graph Databases for Beginners: Why Graph Technology Is the Future - Graph Database & Analytics
Products Neo4j Graph Database Self-managed, deploy anywhere Neo4j AuraDB Fully-managed graph database as a service Neo4j Graph Data Science Graph analytics and modeling platform Deployment Center Get started. Download, integrate, and deploy. GRAPH TOOLS Neo4j Developer Tools Tools to make graph application development easier Neo4j Workspace Import, explore, and query Neo4j Neo4j Bloom Easy graph v
Neo4j.rb 3.0 Released - Graph Database & Analytics
ISO GQL: A Defining Moment in the History of Database Innovation Learn More
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