Graph Database Comparison Feature matrix Blueprints support Micro benchmark Run the tests Graph Database Comparison This is a comparison page between GraphDB projects. To kn...

Logging Configuration File Setting the Log Level Configuring Log Level at Startup Using the Configuration File Using the JVM Configuring Log Level at Runtime Using Java Code U...

Console - SET SERVER USER Console - SET SERVER USER Creates a server user. If the server user already exists, it updates the password and permissions. In order to create or ...

Graph Schema Class Working with custom vertex and edge types Inheritance tree Get custom types Drop persistent types Property Create a property Drop the Class property Const...

Server Management Statistics Connections Configuration Storages Server Management This is the section to work with OrientDB Server as DBA/DevOps. Starting from OrientDB 2.1 ...

SQL - CREATE LINK Conversion from Relational Databases SQL - CREATE LINK Creates a link between two simple values. Syntax CREATE LINK <link> TYPE [< link - type >] FRO...

Getting Started NoSQL Models Getting Started Over the past few years, there has been an explosion of many NoSQL database solutions and products. The meaning of the word “NoSQL...

Graph Consistency Usage Usage via Java API Graph Consistency Before OrientDB v2.1.7, the graph consistency could be assured only by using transactions. The problems with usin...

Cluster Selection Custom Cluster Selection Strategies Cluster Selection When you create a new record and specify the class to which it belongs, OrientDB automatically selects...

Partitioned graphs Create a new empty graph database Enable graph partitioning Create 2 users Create a simple graph as user ‘Luca’ Create a simple graph as user ‘Steve’ Tinker...