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NebulaGraph is an open-source, distributed, and scalable native graph database. It can handle ultra-large-scale datasets containing hundreds of billions of vertices and trillions of edges, and provides millisecond-level queries. This product is based on the Huawei Cloud EulerOS 2.0 64-bit system for Kunpeng servers, offering an out-of-the-box NebulaGraph database.
- High Performance: Adopts a distributed architecture and a deeply optimized storage engine (based on RocksDB), supporting millisecond-level queries. It excels particularly in handling multi-hop traversals and complex graph analysis tasks.
- Flexible Data Model: Stores data in a "vertex-edge-property" structure, supporting dynamic tags and properties to meet modeling needs of different business scenarios.
- Scalability: Handles data growth through horizontal scaling of nodes, supports cross-data center deployment, and ensures high availability and fault tolerance.
- Query Language (nGQL): Provides a SQL-like graph query language that supports complex operations such as path queries and subgraph matching, with a concise syntax and rich functionality.
The open-source image product NebulaGraph Database provided by this project comes pre-installed with NebulaGraph 3.5.0 and its related runtime environment, along with deployment templates. Refer to the user guide to easily start your efficient "out-of-the-box" experience.
System Requirements:
- CPU: 2vCPUs or higher
- RAM: 4GB or larger
- Disk: At least 40GB
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| Image Specification | Feature Description | Remarks |
|---|---|---|
| NebulaGraphd-3.5.0-kunpeng | Installed and deployed based on Kunpeng server + Huawei Cloud EulerOS 2.0 64bit |
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