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.
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.
Simple Database 按照TDD的原则,首先编写测试: class DbModelTest(TestCase): nodes = [ {'_id': 1,'name':'foo'}, {'_id': 2,'name':'bar'}, ] edges = [ {'_from': 1,'_to': 2}, ] def setUp(self): self.db = ...
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.
Data Model: Nodes: Nodes represent entities or data points in the database. Each node can have one or more properties, which are key-value pairs containing information about the node. Edges (Relationships): Edges represent the connections or relationships between nodes. Like nodes, edges can als...
Simple Database 按照TDD的原则,首先编写测试: class DbModelTest(TestCase): nodes = [ {'_id': 1,'name':'foo'}, {'_id': 2,'name':'bar'}, ] edges = [ {'_from': 1,'_to': 2}, ] def setUp(self): self.db = ...
🥑 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...