This podcasts describes graph databases, including fundamental concepts like nodes and relationships, and essential operations such as authentication, authorization, backup, and restore in systems like Neo4j and GraphDB. One paper evaluates the performance of Neo4j and OrientDB using indexing techniques. Another source, a beginner's guide focused on Neo4j, explains data modeling, querying with Cypher, graph theory principles for predictive modeling, and different graph search algorithms. Furthermore, the materials discuss scaling graph databases through techniques like sharding and denormalization, and compare native versus non-native graph processing and storage. Finally, there's an overview of high availability in TigerGraph and a broader look at graph database technology, contrasting it with relational databases and listing various graph database products.

Graph Database Concepts and Key Operations