Connect data as it's stored with Neo4j. Perform powerful, complex queries at scale and speed with our graph data platform.
A graph database is a specialized, single purpose platform for creating and manipulating graphs. Learn more about graph database types, benefits and use cases.
node('someone').children.children 为了高效地存储和查询图这种数据结构,图数据库(Graph Database)应运而生。因为和传统的关系型数据库存在极大的差异,所以它属于新型数据库也就是NoSql的一个分支(其他分支包括文档数据库、列数据库等)。图数据库的...
A graph database is a specialized, single purpose platform for creating and manipulating graphs. Learn more about graph database types, benefits and use cases.
Learn how Neo4j graph databases for master data management and data governance provides a 360° view of your data with optimized query performance and data fit.
In other words, to make relational databases perform well enough for regular application needs, we have to abandon any vestiges of true domain affinity and accept that we have to change the user’s data model to suit the database engine, not the user. This approach is called denormalization....
🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions. databasenosqlkey-valuegraph-databasegraphdbdistributed-databasedocument-databasemulti...
GraphDatabase在关系数据库中的实现 1.前言 近几年,随着WEB的发展,大家意识到传统关系数据库的不足,于是各种适用于WEB应用的非关系型数据就应运而生了.如Cassandra, MongoDB等.也就是所谓的NOSQL数据库. 而另一方面程序员期望的面向对象型数据库,却还远不成熟,迟迟未能出现一件像样的产品,原因各种各样,但最大...
What does a Graph database offer a Supply Chain? Let's look at real world examples, the data, and how it all fits into a Graph database.
目录1.数据模型 1. 数据模型 Nebula Graph data model uses six data structures to store data. They are: graph spaces vertices edges tags edge types properties Graph spaces:Graph spaces are used to isolate data from different teams or programs. Data stored in different graph spaces are securely...