schema-design 开源项目推荐（275 个）

drawdb-io /drawdb

免费、简单且直观的在线数据库关系图编辑器和 SQL 生成器。

sujeet-agrahari /awesome-database-design

⚡ A collection of resources and tutorials to design a better database schema.

structr /structr

ATTENTION: This repository is a clone of https://gitlab.structr.com/structr/structr. All development/issue tracking has moved there. | Structr is an integrated open-source low-code development and runtime environment that uses a graph database (Neo4j).

typedb /typedb-studio

TypeDB Studio: An interactive visual environment for TypeDB

wotamann /vuetify-2-form-base

Schema-based Form Generator - Vue.js 2.0 Component based on Vuetify 2.0

erfnzdeh /crypto-exchange-postgres

用于加密货币交易所的PostgreSQL模式和Flaskrest API：涵盖托管、市场和订单簿/OTC/P2P交易路径的22个表，包含分析查询和合成种子数据。

MicahElliott /dbdoc

Document your database schema, because your team will thank you, and a single text file makes it easy. Works well with PostgreSQL and others.

anatoly-lab /drawdb-mcp

Database ER-diagram editor with a built-in MCP server — let Claude and other AI assistants design, edit, and export database schemas (SQL/DBML) in natural language. Self-hostable, Docker-ready.

emilyriederer /convo

R package based on "Column Names as Contracts" blog post (https://emilyriederer.netlify.app/post/column-name-contracts/)

kajitiluna /erd-designer

Free, open-source ERD designer for browser, VS Code & Google Drive — with AI agent integration (MCP / Claude Code plugin). DDL export for 7 databases.

Hainrixz /claude-db

The multi-paradigm database expert for Claude Code — design a schema, audit it on two never-blended scores (Design & Integrity / Performance & Scale), and safely migrate. SQL · document · key-value · vector · time-series · graph. Works offline.

cloudbadal007 /ontology-mcp-self-healing

Self-healing multi-agent system using ontologies and MCP to automatically adapt when database schemas change

datadriven-io /data-engineering-interview-handbook

The complete free handbook for data engineering interviews. Covers SQL, Python, schema design, pipeline architecture, system design, and behavioral rounds. With study plans and 1400+ practice problems.

justvinhhere /bigquery-expert

BigQuery Skills - Claude Code plugin that makes Claude a BigQuery expert. 5 skills covering query optimization, SQL generation, schema design, cost optimization, and BigQuery-specific features. Detects 11 anti-patterns, generates optimized SQL, designs schemas, and estimates costs.

hackolade /OpenAPI

Hackolade(https://hackolade.com) plugin for OpenAPI 3 API documentation

theredstring /redstring

Redstring is a semantic knowledge graph application that bridges human and machine intelligences through a recursive graph interface built on W3C Semantic Web standards with robust knowledge discovery. It uses RDF, OWL, and JSON-LD for decentralized, federated ontology creation like you've never seen before.

cisco /zepster

Generate database schema, documentation, and other artifacts from an Entity-Relationship diagram, which is created as a GraphML file using the yEd graph editor.

datadriven-io /data-engineering-interview-questions

1400+ data engineering interview questions for 2026. SQL, Python, schema design, and pipeline architecture. Each question includes a runnable browser sandbox, what it tests, and the common trap.

CodingFeng101 /UniGraph

UniGraph——一站式知识图谱智造平台，支持领域建模、文档知识抽取、图谱构建与可视化，以及可追溯的 GraphRAG 问答。

lazyhope /metamodel

Intelligent Schema Designer and Unstructured Data Parser