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6.2 Data Fabric
HPE Ezmeral Data Fabric is the industry-leading data platform for AI and analytics that solves enterprise business needs.
HPE Ezmeral Data Fabric Database
HPE Ezmeral Data Fabric Database is an enterprise-grade, high-performance, NoSQL database management system that you can use for real-time, operational analytics.

HPE Ezmeral Data Fabric 6.2 Documentation

6.2 Data Fabric
HPE Ezmeral Data Fabric is the industry-leading data platform for AI and analytics that solves enterprise business needs.
- HPE Ezmeral Data Fabric File Store
- HPE Ezmeral Data Fabric Database
  HPE Ezmeral Data Fabric Database is an enterprise-grade, high-performance, NoSQL database management system that you can use for real-time, operational analytics.
  - Architecture
    HPE Ezmeral Data Fabric Database is an enterprise-grade, high performance, NoSQL (“Not Only SQL”) database management system. You can use it to add realtime, operational analytics capabilities to big data applications. As a multi-model NoSQL database, it supports both JSON document models and key-value data models.
  - Data Models
    HPE Ezmeral Data Fabric Database can be used as both a document database and a column-oriented database. As a document database, JSON documents are stored in HPE Ezmeral Data Fabric Database JSON table. As a column-oriented database, binary files are in stored HPE Ezmeral Data Fabric Database binary tables.
  - Secondary Indexes
    Beginning with data-fabric 6.0, HPE Ezmeral Data Fabric Database JSON natively supports secondary indexes on fields in JSON tables. Indexes provide you with flexible, high performance access to data stored in HPE Ezmeral Data Fabric Database.
  - Change Data Capture
    The Change Data Capture (CDC) system allows you to capture changes made to data records in HPE Ezmeral Data Fabric Database tables (JSON or binary) and propagate them to a HPE Ezmeral Data Fabric Event Data Streams topic.
  - Table Replication
    You can replicate data in one table to another table that is in the same cluster or in a separate cluster. This type of replication is in addition to the automatic replication that occurs with table regions within a volume.
  - Gateways for Indexing HPE Ezmeral Data Fabric Database Data in Elasticsearch
    As of data-fabric 6.0, HPE Ezmeral Data Fabric Database Elastic Search integration capability is deprecated and no longer available in the HPE Ezmeral Data Fabric Database product.
- HPE Ezmeral Data Fabric Event Data Streams
  HPE Ezmeral Data Fabric Event Data Streams brings integrated publish and subscribe messaging to the Data Fabric Converged Data Platform.
- Kubernetes Interfaces for Data Fabric
  This section describes the Kubernetes Interfaces for Data Fabric, which include the Container Storage Interface (CSI) driver for multiple container-orchestration systems, and the FlexVolume driver for Kubernetes.
- Cluster Management
  Provides a synopsis of the various cluster components and their management.
- Performance
- Security
  Provides an overview of the data-fabric security features.
- YARN
- Client Connections
  The following sections describe how a client connects to local and remote data-fabric clusters.

HPE Ezmeral Data Fabric Database

HPE Ezmeral Data Fabric Database is an enterprise-grade, high-performance, NoSQL database management system that you can use for real-time, operational analytics.

Why HPE Ezmeral Data Fabric Database?

HPE Ezmeral Data Fabric Database is built into the HPE Ezmeral Data Fabric platform. It requires no additional process to manage, leverages the same architecture as the rest of the platform, and requires minimal additional management.

What databases does the HPE Ezmeral Data Fabric Database include?

The HPE Ezmeral Data Fabric Database includes two NoSQL databases:

Key-value database with HBase API
- Supports Apache HBase tables and databases.
- Provides a native implementation of the HBase API for optimized performance on the Data Fabric platform.
JSON document database based on the OJAI API
- Supports JSON documents as a native data store.
- Stores JSON documents in HPE Ezmeral Data Fabric Database JSON tables.

How do I get started?

The following table provides links to useful resources for developers, architects, and administrators.

Additional Resources

See the following HPE Ezmeral Data Fabric sites for more HPE Ezmeral Data Fabric Database information:

(Topic last modified: 2022-01-14)