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OceanBase Database

KV - V4.3.5
  • OBKV overview
  • Architecture
  • OBKV-Table
    • Introduction to OBKV-Table
      • Overview
      • OBKV-Table operation types
      • Core features of OBKV-Table
      • Differences between replace and insert_or_update
      • Supported value types
      • OBKV-Table data models
    • Use the OBKV-Table Java client
      • Java development guide for OBKV-Table
      • Prepare for development with OBKV-Table
      • Use the OBKV-Table Java client to connect to a cluster
      • Set client parameters
      • Supported client interfaces
      • Use the OBKV-Table Java client
    • Use the OBKV-Table GO client
      • Use the OBKV-Table Go client to connect to a cluster
      • Overview of the Go client
      • Individual API operations
      • Batch operations
      • About queries
      • Aggregation API
      • Filters
    • FAQ
  • OBKV-HBase
    • Overview
    • OBKV-HBase core features
    • Compatibility with HBase
    • Deployment
    • Application development with OBKV-HBase
      • Overview of OBKV-HBase application development
      • Data model
      • Data model design
      • Connect to a cluster using the OBKV-HBase client
      • Migrate HBase business code to OBKV-HBase
      • Data operation examples
      • Delete expired data
    • OBKV-HBase migration guide
    • OBKV-HBase management
      • Overview
      • High availability
      • Security and permissions
      • Monitoring metrics
    • Performance test
    • OBKV-HBase integrations
      • Flink
        • Synchronize data to OBKV-HBase by using Flink
    • Views
    • FAQ

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  4. V4.3.5

Overview of OBKV-HBase application development

Last Updated:2026-09-04 10:25:15

OBKV-HBase data model
Develop applications with the OBKV-HBase Java client
Data operation examples

OBKV-HBase allows you to connect to an OBKV-HBase cluster using the OBKV-HBase client and perform data operations through HBase-compatible APIs. If your business currently uses native HBase data access logic, you can deploy an OceanBase cluster, create HBase tables on the OBServer server, and manage data using the OBKV-HBase client.

OBKV-HBase data model

You can use the wide column (WideColumn) model for data modeling to ensure better compatibility with HBase data and ongoing maintenance through OBKV-HBase.

If you would like to learn more about the HBase storage model, refer to the Apache HBase data model.

Develop applications with the OBKV-HBase Java client

Notice

OBKV-HBase supports only Java clients.

You can use the OBKV-HBase Java client to process data via HBase-compatible APIs. For specific instructions, see Connect to a cluster using the OBKV-HBase Java client.

Data operation examples

For usage examples of OBKV-HBase, see Data operation examples.

If you want a deeper understanding of HBase, refer to the Apache HBase official website and the Apache HBase client interface documentation.

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OBKV-HBase data model
Develop applications with the OBKV-HBase Java client
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