Sold by: OceanBase
Deployed on AWS
OceanBase is the unified distributed database for the AI era--open-source, multi-model, one engine for your most demanding workloads.
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Overview
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OceanBase Cloud
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Run mission-critical transactions, real-time analytics, and AI workloads on OceanBase Cloud, a fully managed distributed SQL database (open source) surviving node, AZ, and region failures with zero data loss (RPO=0) and sub-8-second failover. MySQL and Oracle compatible.
Born Battle-Tested, originally built for Alipay handling 100M+ TPS during Singles' Day, OceanBase has processed the world's largest transaction volumes with zero data loss. Now available as a fully managed service on AWS. Product Capabilities Operational Simplicity: Push-button deployment, rolling upgrades, zero-downtime patching, automated backups, and Point-in-Time Recovery (PITR). Always-on Availability: Zero data loss (RPO=0) and sub-8-second recovery (RTO<8s). Automatic AZ failover with active-active or primary-standby replication. Intrinsic Security: End-to-end encryption (TDE), granular RBAC, and compliance with global data protection standards. Core Benefits Unified Workload Engine: OLTP + OLAP + AI on one engine. Row, column, or hybrid storage per table. Elastic Scalability: Instant linear scaling for reads and writes--horizontal, vertical, or tenant-level--without downtime. Radical Cost Efficiency: 70-90% storage savings, 30% TCO reduction via advanced compression and native multi-tenancy. Seamless Migration: Drop-in MySQL and Oracle compatibility with reverse sync. Build with mainstream frameworks and tools.
Highlights
- Unified Database for OLTP, OLAP & AI: Run mission-critical transactional, real-time analytics, and AI workloads on a single distributed engine--eliminating ETL pipelines, data movement, and stack sprawl. Define row, column, or hybrid storage at the table level and execute instant, zero-downtime schema changes.
- Unbreakable Availability: Architect for the unexpected, achieve zero data loss (RPO=0) and sub-8-second automatic failover (RTO<8s) with a distributed multi-replica architecture. Survive node, zone, and region failures automatically while maintaining continuous service with active-active or primary-standby deployment.
- Cost Efficiency at Scale: Slash storage costs by 70-90% and reduce overall TCO by 30% through advanced compression and native multi-tenancy. Scale reads and writes elastically-horizontally, vertically, or at tenant level -without downtime or manual sharding.
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OceanBase provides technical support to assist users with performance optimization, troubleshooting, and issue resolution. For support requests or to view details about our support policy, please visit:https://en.oceanbase.com/ticket/create For additional information, feel free to reach out via our Contact Us page:https://en.oceanbase.com/contactus?recordName=footer&fromPage=/contactus
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Sentiment is AI generated from actual customer reviews on AWS and G2
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AI generated from product descriptions
Distributed Database Architecture
Fully managed distributed SQL database with multi-replica architecture capable of surviving node, availability zone, and region failures with automatic failover.
Multi-Model Storage Engine
Unified engine supporting OLTP, OLAP, and AI workloads with configurable row, column, or hybrid storage options at the table level.
Data Protection and Recovery
Zero data loss (RPO=0) with sub-8-second recovery time (RTO<8s), end-to-end encryption (TDE), granular RBAC, and Point-in-Time Recovery (PITR) capabilities.
Database Compatibility
MySQL and Oracle compatible with reverse sync support, enabling seamless migration and compatibility with mainstream frameworks and tools.
Elastic Scalability
Horizontal, vertical, and tenant-level scaling for reads and writes without downtime, with advanced compression delivering 70-90% storage savings and 30% TCO reduction.
Vector and Hybrid Search Capabilities
Supports vector search, full-text search, and hybrid search for retrieval-augmented generation (RAG), semantic retrieval, and document search workflows.
Distributed SQL Database Architecture
Managed distributed SQL database with horizontal scaling capabilities that eliminates manual sharding as workloads grow.
MySQL Compatibility
MySQL-compatible system enabling migration of existing MySQL applications with low friction and compatibility with standard MySQL tooling, LangChain, and LlamaIndex.
Enterprise Security and Operations
Built-in backup, recovery, monitoring, VPC peering, encryption, and multi-region scale capabilities for production-ready operations.
Hybrid Transactional and Analytical Processing
Supports HTAP-style real-time operational insights enabling transactional consistency and analytical queries on operational data without separate data movement.
PostgreSQL Compatibility
Multi-master RDBMS with runtime compatibility to PostgreSQL, supporting stored procedures, triggers, and extensions
High Availability Architecture
Zero RPO and RTO measured in seconds with resilience across node, zone, and region/datacenter failures
Elastic Scalability
Automatic data sharding and seamless scaling of reads, writes, and connections without disrupting ongoing applications
Geo-Replication and Partitioning
Synchronous and asynchronous replication techniques with geo-partitioning capabilities for distributed data across regions
Multi-Cloud Deployment
Single logical database spanning private, public, hybrid, and multi-cloud environments with consistent experience
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Customer reviews
Hang Z.
OceanBase:Strong Consistency,Seamless Scaling,and High MySQL comp.
Reviewed on May 22, 2026
Review provided by G2
What do you like best about the product?
Deployment through AWS Marketplace streamlined our procurement process significantly. The flexible licensing combined with pay-as-you-go options fits our financial planning perfectly without long-term contract lock-ins.Their service attitude is excellent, making communication smooth and respectful.
What do you dislike about the product?
We have no specific dislikes at the moment.
What problems is the product solving and how is that benefiting you?
Solving the "data freshness" problem in BI reporting. Our leadership now sees real-time KPIs instead of yesterday's data, enabling faster strategic decisions during market fluctuations.
Wholesale
Rock-Solid HTAP Database That Delivers Unmatched Scalability and Enterprise-Grade Reliability
Reviewed on May 22, 2026
Review provided by G2
What do you like best about the product?
OceanBase Database is the most reliable and cost-effective distributed database I have ever used. Its standout advantages include extremely high data reliability, almost zero downtime in production, smooth compatibility with standard MySQL syntax, and an intuitive operation and maintenance system that drastically reduces our team's workload. The active community, comprehensive official documentation, and fast technical support also make it very easy to use and troubleshoot, which has greatly improved our overall data service efficiency.
What do you dislike about the product?
The least helpful aspects of OceanBase Database are its complex initial setup for distributed clusters, the limited amount of English-language learning resources, and the lack of more beginner-friendly tutorials for common operations like node scaling. For teams new to distributed databases, the learning curve is steeper than expected, and some advanced maintenance tasks require deeper specialized knowledge that is not always covered in the basic documentation.
What problems is the product solving and how is that benefiting you?
OceanBase Database is solving the core pain points of our e-commerce business: unstable database performance during peak shopping events, slow order settlement and inventory deduction processes, and high risk of data loss for critical transaction records. Its high concurrency processing capability handles tens of thousands of order transactions per second without lag, its strong consistency guarantees ensure inventory and financial data are always accurate, and its automatic disaster recovery mechanism protects our business from unexpected outages. This directly benefits our business by eliminating order failures during big sales, improving customer satisfaction, reducing financial reconciliation errors, and giving us the confidence to run larger-scale marketing campaigns without worrying about database limits.
Internet
OceanBase: Convenient Large-Scale Storage with HBase KV Compatibility
Reviewed on May 21, 2026
Review provided by G2
What do you like best about the product?
I prefer OceanBase because it’s more convenient for storing large amounts of data and is compatible with HBase KV interfaces.
What do you dislike about the product?
The main downside is that the documentation isn’t updated enough. Some newer features lack clear, up-to-date guides, which makes setup and troubleshooting take longer than expected.
What problems is the product solving and how is that benefiting you?
OceanBase solves the high availability and scaling challenges we faced with traditional databases. Its distributed architecture allows us to grow without downtime, and the multi-tenant feature lets us consolidate multiple workloads, simplifying our infrastructure and reducing operational costs.
于 .
OceanBase HTAP Delivers Real-Time Insights with Flexible Hybrid Storage
Reviewed on May 21, 2026
Review provided by G2
What do you like best about the product?
I endorse OceanBase's HTAP capabilities. Its support for row storage, column storage, and hybrid storage offers greater flexibility for designing business reports. Crucially, applications remain agnostic to the underlying storage format, eliminating the need to manage columnar storage complexities. We no longer have to wait for daily batch processing jobs to access business metrics, enabling our management team to obtain critical insights in real time.
What do you dislike about the product?
We have no specific dislikes at the moment.
What problems is the product solving and how is that benefiting you?
Mainly licensing costs and scalability. We replaced expensive Oracle licenses with OceanBase and can now scale elastically on cloud infrastructure.
王 .
Straightforward AWS Deployment, Stable OceanBase Migration, and Excellent Support
Reviewed on May 21, 2026
Review provided by G2
What do you like best about the product?
We have had a positive user experience. Deployment via the AWS Marketplace was straightforward. We successfully migrated our multiple RDS databases to OceanBase, which not only unified our operations and management but also improved overall resource utilization.Additionally, the technical support team has been both professional and patient, resolving every technical issue we encountered.
What do you dislike about the product?
Everything has been within expectations, if not better. The product is mature, easy to start with, simple to operate, and highly stable. Neither our development nor Ops teams have raised any negative feedback—we’ll continue recommending it.
What problems is the product solving and how is that benefiting you?
Mainly licensing costs and scalability. We replaced expensive Oracle licenses with OceanBase and can now scale elastically on cloud infrastructure.