--- title: "oceanbase vs tidb" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/oceanbase-oceanbase-vs-pingcap-tidb" tools: ["oceanbase-oceanbase", "pingcap-tidb"] --- # oceanbase vs tidb Neutral, constraint-first comparison with live GitHub stats. | | [oceanbase](/tools/oceanbase-oceanbase.md) | [tidb](/tools/pingcap-tidb.md) | | --- | --- | --- | | Tagline | The Fastest Distributed Database for Transactional, Analytical, and AI Workloads | A distributed SQL database designed for high availability and scalability with built-in support for HTAP, distributed transactions, vector search. | | Stars | 10,183 | 40,267 | | Forks | 1,901 | 6,220 | | Open issues | 538 | 6,463 | | Language | C++ | Go | | Adopt for | OceanBase is a scalable, distributed, and MySQL-compatible database that supports transactional, analytical, and AI workloads. It's built on the Paxos protocol to offer high availability and linear scalability. | TiDB is an open-source, distributed SQL database designed for high availability and scalability with ACID compliance and built-in support for HTAP. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | Apache-2.0 | | Categories | Data & Retrieval, Vector Databases | Data & Retrieval, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [oceanbase](/tools/oceanbase-oceanbase.md) | [tidb](/tools/pingcap-tidb.md) | | --- | --- | --- | | Open issues (now) | 538 | 6.5k | | Security scan | No lockfile | 8 low (8 low) | | Full report | [trust report](/tools/oceanbase-oceanbase/trust.md) | [trust report](/tools/pingcap-tidb/trust.md) | **Typed relationship:** oceanbase _(alternative)_ tidb OceanBase and TiDB both are distributed SQL databases designed for high availability, scalability with HTAP support, making them alternatives in this space. ## Decision facts: oceanbase - **Adopt for:** OceanBase is a scalable, distributed, and MySQL-compatible database that supports transactional, analytical, and AI workloads. It's built on the Paxos protocol to offer high availability and linear scalability. ## Decision facts: tidb - **Pricing:** freemium - TiDB offers an open-source version under the Apache-2.0 license for free use; additional managed services under TiDB Cloud have varying pricing tiers based on usage and performance needs. - **Adopt for:** TiDB is an open-source, distributed SQL database designed for high availability and scalability with ACID compliance and built-in support for HTAP. ## Choose when ### Choose oceanbase if… - oceanbase is primarily C++; tidb is Go. - OceanBase and TiDB both are distributed SQL databases designed for high availability, scalability with HTAP support, making them alternatives in this space. - Tags unique to oceanbase: olap, analytics, database, fulltext-search. - - When support for both HTAP (Hybrid Transactional/Analytical Processing) without additional cost is required. ### Choose tidb if… - tidb is primarily Go; oceanbase is C++. - Pricing: TiDB offers an open-source version under the Apache-2.0 license for free use; additional managed services under TiDB Cloud have varying pricing tiers based on usage and performance needs.. - OceanBase and TiDB both are distributed SQL databases designed for high availability, scalability with HTAP support, making them alternatives in this space. - Tags unique to tidb: go, ai, agent-context, agent-memory. - tidb ships Docker support for self-hosted deployment. - - When your application requires both transactional (OLTP) and analytical (OLAP) capabilities in real-time, leveraging TiDB’s Hybrid Transactional/Analytical Processing (HTAP) feature. ## When NOT to use oceanbase - - Not recommended for projects requiring Windows support, as deployment instructions are only provided for Linux systems. - - If immediate need for graphical interfaces or proprietary hardware optimizations is necessary, OceanBase's reliance on common server clusters and open architecture may not be optimal. ## When NOT to use tidb - - If your workload does not benefit from both transactional and analytical processing in real-time, choosing a specialized OLTP or OLAP system might be more efficient. - - When strict limitations on deployment complexity exist since managing TiDB’s architecture for scaling requires a deeper level of expertise compared to traditional SQL databases. - - In environments where downtime is acceptable during scaling operations, as other solutions may offer simpler scaling mechanisms without the added complexity. - - For applications strictly demanding proprietary features or support unavailable in open-source offerings like TiDB. ## Common questions ### What is the difference between oceanbase and tidb? oceanbase: The Fastest Distributed Database for Transactional, Analytical, and AI Workloads. tidb: A distributed SQL database designed for high availability and scalability with built-in support for HTAP, distributed transactions, vector search.. See the comparison table for live GitHub stats and shared categories. ### When should I choose oceanbase over tidb? Choose oceanbase over tidb when oceanbase is primarily C++; tidb is Go; OceanBase and TiDB both are distributed SQL databases designed for high availability, scalability with HTAP support, making them alternatives in this space; Tags unique to oceanbase: olap, analytics, database, fulltext-search; - When support for both HTAP (Hybrid Transactional/Analytical Processing) without additional cost is required. ### When should I choose tidb over oceanbase? Choose tidb over oceanbase when tidb is primarily Go; oceanbase is C++; Pricing: TiDB offers an open-source version under the Apache-2.0 license for free use; additional managed services under TiDB Cloud have varying pricing tiers based on usage and performance needs.; OceanBase and TiDB both are distributed SQL databases designed for high availability, scalability with HTAP support, making them alternatives in this space; Tags unique to tidb: go, ai, agent-context, agent-memory; tidb ships Docker support for self-hosted deployment; - When your application requires both transactional (OLTP) and analytical (OLAP) capabilities in real-time, leveraging TiDB’s Hybrid Transactional/Analytical Processing (HTAP) feature. ### When should I avoid oceanbase? - Not recommended for projects requiring Windows support, as deployment instructions are only provided for Linux systems. - If immediate need for graphical interfaces or proprietary hardware optimizations is necessary, OceanBase's reliance on common server clusters and open architecture may not be optimal. ### When should I avoid tidb? - If your workload does not benefit from both transactional and analytical processing in real-time, choosing a specialized OLTP or OLAP system might be more efficient. - When strict limitations on deployment complexity exist since managing TiDB’s architecture for scaling requires a deeper level of expertise compared to traditional SQL databases. - In environments where downtime is acceptable during scaling operations, as other solutions may offer simpler scaling mechanisms without the added complexity. - For applications strictly demanding proprietary features or support unavailable in open-source offerings like TiDB. ### Is oceanbase or tidb more popular on GitHub? tidb has more GitHub stars (40,267 vs 10,183). Stars measure visibility, not whether either tool fits your constraints. ### Are oceanbase and tidb open source? Yes - both are open-source projects on GitHub (oceanbase: Apache-2.0, tidb: Apache-2.0). ### Where can I find alternatives to oceanbase or tidb? GraphCanon lists graph-backed alternatives at /tools/oceanbase-oceanbase/alternatives and /tools/pingcap-tidb/alternatives (/tools/oceanbase-oceanbase/alternatives.md, /tools/pingcap-tidb/alternatives.md), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at /compare/oceanbase-oceanbase-vs-pingcap-tidb.md mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, oceanbase or tidb? oceanbase: Very active. tidb: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for oceanbase and tidb? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: oceanbase: /tools/oceanbase-oceanbase/trust; tidb: /tools/pingcap-tidb/trust. --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=oceanbase-oceanbase`](/api/graphcanon/graph?tool=oceanbase-oceanbase) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_