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GBase vs OceanBase

GBase: Chinese commercial database family: GBase 8a analytics, 8s transactional cluster, 8c distributed. OceanBase: Alipay-proven distributed SQL with MySQL (and Oracle, in Enterprise) compatibility, HTAP and vector search.

key differences

  • Licensing: GBase is proprietary (Proprietary commercial license); OceanBase is open source (permissive) (Apache License 2.0 (Community Edition)).
  • OceanBase is built for larger datasets (Multi-PB) than GBase (≤ 1 PB).
  • Only OceanBase has full-text search, vector search, geospatial, json, change data capture.

choose gbase for

  • +Oracle or Teradata replacement in Chinese enterprises
  • +Telecom and government data warehouses
  • +Core transactional systems under domestic-substitution programmes

best at · OLTP, OLAP, Warehouse

choose oceanbase for

  • +Core banking and payment systems
  • +Oracle-to-distributed-SQL migrations
  • +Consolidating many MySQL instances into one multi-tenant cluster
  • +HTAP reporting on live order data

best at · OLTP, HTAP, Real-time analytics

GBaseChinese commercial database family: GBase 8a analytics, 8s transactional cluster, 8c distributed.
OceanBaseAlipay-proven distributed SQL with MySQL (and Oracle, in Enterprise) compatibility, HTAP and vector search.
overview
Primary model
Relational
Relational
Also supports
Columnar / OLAP
Document, Columnar / OLAP, Vector, Spatial
Type
Database engine
Database engine
Status
Active
Active
Developer
GBASE (General Data Technology Co., Ltd.)
OceanBase (Ant Group)
First release
2004
2010
Latest version
–
5.0.1 CE (Aug 6, 2026)
License
ProprietaryProprietary commercial license
Open source (permissive)Apache License 2.0 (Community Edition)
Free tier
—
✓
popularity
WhichDB Score
0.0
19.4
Rank
#739
#168
GitHub stars
–
10.4K
Stack Overflow questions
–
20
scale & guarantees
Comfortable data size
Large (≤ 1 PB)
Massive (Multi-PB)
Horizontal scaling
Native
Native
Multi-region
None
Active active
ACID
Full
Full
Consistency
Strong
Strong
Schema
Strict
Strict
Architecture
Distributed, Shared storage, Client server
Distributed, Client server, Single node
deployment
Self-hosted
✓
✓
Vendor-managed cloud
—
✓
Serverless
—
—
Embedded
—
—
Edge
—
—
Clouds
–
AWS, Google Cloud, Azure, Alibaba Cloud, Huawei Cloud, Tencent Cloud
capabilities
Transactions
✓
✓
Joins
✓
✓
Secondary indexes
✓
✓
Full-text search
—
✓
Vector search
—
✓
Geospatial
—
✓
JSON
—
✓
Change data capture
—
✓
Triggers
✓
✓
Stored procedures
✓
✓
Materialized views
—
✓
TTL / expiry
—
—
Pub/Sub
—
—
Columnar storage
✓
✓
In-memory
—
—
Durable persistence
✓
✓
Compression
✓
✓
Encryption at rest
—
✓
Role-based access
✓
✓
Time travel
—
✓
Branching
—
—
Online schema changes
—
✓
Streaming ingest
—
—
Offline sync
—
—
Runs in WebAssembly
—
—
interfaces
Query languages
SQL
SQL, PL/SQL (Enterprise Oracle mode)
Client languages
Java, C
Java, Python, Go, C, JavaScript, C#
Best for
OLTP, OLAP, Warehouse
OLTP, HTAP, Real-time analytics, Vector search
Add more to this comparisonNot sure either fits? Try smart match

GBase vs OceanBase: FAQ

What is the difference between GBase and OceanBase?

GBase: Chinese commercial database family: GBase 8a analytics, 8s transactional cluster, 8c distributed. OceanBase: Alipay-proven distributed SQL with MySQL (and Oracle, in Enterprise) compatibility, HTAP and vector search. Licensing: GBase is proprietary (Proprietary commercial license); OceanBase is open source (permissive) (Apache License 2.0 (Community Edition)). OceanBase is built for larger datasets (Multi-PB) than GBase (≤ 1 PB). Only OceanBase has full-text search, vector search, geospatial, json, change data capture.

When should I choose GBase over OceanBase?

Choose GBase for oracle or Teradata replacement in Chinese enterprises; telecom and government data warehouses; and core transactional systems under domestic-substitution programmes. Choose OceanBase for core banking and payment systems; oracle-to-distributed-SQL migrations; and consolidating many MySQL instances into one multi-tenant cluster.

Is GBase or OceanBase more popular?

OceanBase ranks #168 on the WhichDB Score (19.4/100) and GBase ranks #739 (0.0/100). Popularity is not fit: check the requirements that matter for your project.

Are GBase and OceanBase open source?

No. GBase is proprietary, closed-source software. Yes. OceanBase is open source. License: Apache License 2.0 (Community Edition).