Spanner documentation

Read product documentation

Spanner is a fully managed, mission-critical database service that brings together relational, graph, key-value, and search. It offers transactional consistency at global scale, automatic, synchronous replication for high availability, and support for two SQL dialects: GoogleSQL (ANSI 2011 with extensions) and PostgreSQL.

Not sure what database option is right for you? Learn more about our database services.

Get started for free
  • Get access to Gemini 2.0 Flash Thinking
  • Free monthly usage of popular products, including AI APIs and BigQuery
  • No automatic charges, no commitment
View free product offers

Keep exploring with 20+ always-free products

Access 20+ free products for common use cases, including AI APIs, VMs, data warehouses, and more.

Find quickstarts and guides, review key references, and get help with common issues.
Explore self-paced training, use cases, reference architectures, and code samples with examples of how to use and connect Google Cloud services.
Training
Training and tutorials

These lectures, demos, and hands-on labs give you an overview of Google Cloud products and services so that you can learn the value of Google Cloud and how to incorporate cloud-based solutions into your business strategies.

Learn more
Training
Training and tutorials

This course features a combination of lectures, design activities, and hands-on labs to show you how to use proven design patterns on Google Cloud to build highly reliable and efficient solutions and operate deployments that are highly available and cost-effective.

Learn more
Training
Training and tutorials

Learn how to connect to Cloud SQL from Cloud Run

Learn more

Related videos

No results found.