Dec 23, 2022 · Backend Development

Eliminate Manual Controllers: Auto‑Expose Command & Query Services with Lego‑Starter

This guide shows how to eliminate manual Controller code by automatically exposing CommandService and QueryService as web endpoints, integrating with Swagger for dynamic API documentation, and explains the underlying unified controller architecture and extension points.

Command ServiceJavaQuery Service

0 likes · 10 min read

Eliminate Manual Controllers: Auto‑Expose Command & Query Services with Lego‑Starter

YunZhu Net Technology Team

Jan 26, 2022 · Databases

Graph Database Selection and NebulaGraph Architecture for a Knowledge‑Graph Platform

The article explains how the cloud‑construction platform evaluated graph‑database options based on open‑source, scalability, latency, storage capacity and import capabilities, ultimately choosing NebulaGraph, and then details NebulaGraph’s distributed meta, storage and query services as well as the overall multi‑layer knowledge‑graph platform architecture and future application scenarios.

Knowledge GraphNebulaGraphQuery Service

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Graph Database Selection and NebulaGraph Architecture for a Knowledge‑Graph Platform