HeliosDB Full Documentation
HeliosDB Full Documentation
HeliosDB Full v8.3.0 — enterprise distributed HTAP database
HeliosDB Full is source-available under SSPL-1.0 (the same licence as HeliosDB Lite; HeliosDB Nano and HeliosProxy are Apache 2.0). This site documents the public surface of the product: installation, the SQL and protocol interfaces, configuration, operations and migration.
Start here
| Guide | What it covers |
|---|---|
| Quick Start | Run HeliosDB Full and execute your first queries |
| Getting Started | A longer introduction to the main capabilities |
| Configuration Quick Reference | The most common configuration settings |
| Edition Comparison | Nano vs Lite vs Full — which edition fits your workload |
| FAQ | Frequently asked questions |
Using HeliosDB Full
| Area | Start with |
|---|---|
| Connecting, data types, querying | User documentation index, Connecting, Querying |
| SQL reference | SQL reference, SQL functions, DDL reference |
| Wire protocols | Protocol overview, compatibility matrix |
| REST / HTTP API | HTTP REST API, API reference, OpenAPI |
| Features | Vector search, GraphRAG, time series, materialized views, streaming, WASM functions |
| Tutorials | Tutorials |
Running it in production
| Area | Start with |
|---|---|
| Deployment | Production deployment overview, Docker, Kubernetes |
| Configuration | Configuration reference |
| Operations | Monitoring, health checks, runbooks |
| Security | Security best practices, security quick start |
Migrating to HeliosDB Full
- Migration toolkit
- Database migration guides — PostgreSQL, MySQL, MongoDB, Oracle, Cassandra, Redis, Snowflake, ClickHouse, DB2, SQL Server, SQLite
Releases
Support
- Email: support@heliosdb.com (technical support), sales@heliosdb.com (licensing and access), security@heliosdb.com (security reports)
- Community: Discord
- Website: heliosdb.com