SingleStore Helios

Learn to develop for SingleStore Helios, the distributed SQL database built to power data-intensive applications. This is the documentation for SingleStore Helios. You may also visit the SingleStore Self-Managed documentation.

New to SingleStore Helios? Start here.

Step 1

Create an Account

Step 2

Create a Workspace

Step 3

Connect to a Workspace

Step 4

Create a Database

Guides

About SingleStore Helios

Learn more about what makes SingleStore Helios tick.

About SingleStore Helios
Editions
Glossary
FAQs

Vector Data

Use SingleStore to efficiently store, index, and search your vector data.

Working with Vector Data
Vector Type
Vector Indexing
Hybrid Search - Re-ranking and Blending Searches

Connect

Connect to SingleStore Helios using a variety of SQL clients, drivers, programming languages, and frameworks.

SQL Developer
SingleStore JDBC Driver
SingleStore Client
All SQL Clients & Drivers
All Languages & Frameworks

Load Data

Load your data from a multitude of data sources.

Amazon S3
Kafka
MongoDB®
Spark
All Data Sources

Code & Examples

Explore SingleStore’s code and examples.

Code Repository
Sample Data-Intensive App
Build a Full-Stack App
Basic Query Examples

More Ways to Learn

Explore other ways to learn and participate

Engineering Blog
Training
Events and Meetups
Already an Expert?

Get Help

Troubleshoot issues and get help from the community.

Troubleshooting Reference
Solve MySQL Out-of-Memory Error
SingleStore Forums
Support FAQ