SOFTWARE LICENSE GUIDE
TiDB
TiDB is an open-source distributed SQL database designed for large-scale data storage and processing. It is released under the Apache License 2.0.
What it does
It provides a distributed SQL database solution that offers horizontal scalability, strong consistency, and high availability, compatible with the MySQL protocol.
Who it may suit
Enterprises and developers needing a scalable, highly available, and MySQL-compatible distributed SQL database for large-scale applications and services.
Free tier and license
TiDB is entirely free and open-source software.
Limitations to check
No inherent functional limitations are typically associated with its open-source nature, but users should consult official documentation for specific details.
Licensing notes
TiDB is open-source software released under the Apache License 2.0.
Verification details
Last licensing verification recorded: 2026-10-28.
Directory record last updated: 2026-09-16. These are separate dates: a record update does not necessarily mean the publisher's terms changed.
AI-assisted summaries may be incomplete or outdated. Confirm licensing, pricing, and commercial-use rights in the official sources before making a business decision.
Frequently asked questions
What is TiDB?
TiDB is an open-source distributed SQL database.
What is its license?
It is released under the Apache License 2.0.
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