Important
New database features are no longer connected to engine versions; features are now enabled independently during scheduled update windows, and “major” and “minor” releases no longer exist in Helios. Please visit the release notes to view the latest features available in your database clusters.
SingleStore Helios Editions
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SingleStore provides the following editions of SingleStore Helios to meet the unique needs of a variety of customer workloads.
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Shared Edition
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Standard Edition
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Enterprise Edition
Refer to Helios Pricing to view and compare the features supported by each Edition.
Note
To purchase a different edition or upgrade/downgrade your current SingleStore Helios edition, please contact your sales representative.
Shared Edition
Shared Edition provides a basic entry-point to get started for low-throughput and prototype applications for evaluation, development, POCs, or non-production testing.
Refer to Shared Edition for information on Shared Edition and the configuration and operational limits for Shared clusters.
Standard Edition
Standard Edition is designed for general-purpose production workloads that demand high performance, scalability, and access to all the core features provided by SingleStore.
Key Capabilities of Standard Edition
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Full relational and multi-model storage engine capabilities, including MySQL compatibility, JSON, Time-series, Full-text Search, Vector, and Geospatial.
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High Availability with load-balanced failover enables transparent operation even in the event of underlying cloud resource failures.
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Multi-AZ failover support enables deployments to remain operational even if an entire cloud availability zone becomes unavailable.
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Continuous backups enables reliable online Point-in-Time Recovery (PITR) to exactly 00:00 UTC (by default) on any day within the retention window in the event of failure.
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Resource governance provides user-configurable control for resource management and workload isolation.
Enterprise Edition
Enterprise Edition is designed for mission-critical workloads that require advanced recovery features, in addition to high performance and scalability, to ensure continuous operation.
Key Capabilities of Enterprise Edition
All Standard Edition features, plus:
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Continuous backups the online PITR in this edition allows data restoration to any point in time, down to the microsecond, with configurable retention periods.
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Smart Disaster Recovery (SmartDR) enables continuous, asynchronous replication between geographically distributed primary and secondary regions, ensuring resilience against regional outages.
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Customer-Managed Encryption Keys (CMEK) enables complete control over database encryption by integrating SingleStore with the cloud provider’s native Key Management Service (KMS).
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Audit Logging provides detailed logs of both Control Plane and database-level operations, supporting compliance, security audits, and operational transparency for mission-critical environments.
Projects
Projects are used to organize clusters and databases for a specific workload or set of workloads.
Edition is set at a project level, and an organization may have multiple projects, each with a unique edition.
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