Ontotext GraphDB
An RDF triplestore with ACID transactions, available in free, standard, and enterprise editions. Supports semantic reasoning and inference with configurable rule sets.
Details
Links
Feature Scores
Community & Business
Active development Updated within last 3 months
Commercial support Paid support available
Live community >75% of issues addressed
Open Source Closed source
Pricing No pricing information
Trendiness
Deployment
Containerization Docker image available
Work as dedicated instance Can run as standalone server
Work as embedded Can embed in application
Testing in-memory version No in-memory option
Platform
Operating on Linux Linux officially supported
Operating on Windows Windows officially supported
SaaS offering Self-hosted only
Operations
Automatic updates Manual updates only
Client side caching No client-side caching
Data versioning support Version control for data
Live backups
Distribution
Cluster Re-balancing No auto-rebalancing
Data Distribution
High-Availability HA mechanisms available
Query Distribution
Replication support Replication available
Developer Experience
Data types defined Composite data types
Logging/Auditing Event logging supported
Object-Graph Mapper OGM/ORM available
Reactive programming No reactive programming
Documentation up-to-date Docs current with latest version
Binary protocol Text-based protocols only
CLI Command-line interface
GUI Visual interface available
Data Model
Multi-database Graph-only
Graph-native data Native graph storage
REST API REST endpoint available
Query Language Standard query language (Cypher/Gremlin)
Transactions
Granular locking No granular locking
Multiple isolation levels Read uncommitted only
Read committed transaction Read committed available
Transaction support ACID transactions
Schema & Security
Constraints Full constraint support
Schema support Constraints/triggers only
Secondary indexes Secondary indexes supported
Server side procedures Stored procedures supported
Triggers No triggers
Authentication Authentication supported
Authorization Role-based access control
Data encryption No encryption