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Updated 2w ago

by ystemsrx

sql_to_ER

【在线免费使用】 简单快速将SQL或DBML转换为美观的ER图（支持 Agent Skill）/ The best SQL to ER Diagram converter (Support Agent Skill).

View on GitHub (opens in a new tab)

191 GitHub stars (191)

+3 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +3 in total; the busiest day was Oct 6 with +1 stars.Oct 1: 0 starsOct 2: −1 starsOct 3: 0 starsOct 4: 0 starsOct 5: 0 starsOct 6: +1 starsOct 7: 0 starsOct 8: 0 starsOct 9: 0 starsOct 10: 0 starsOct 11: 0 starsOct 12: 0 starsOct 13: +1 starsOct 14: 0 starsOct 15: +1 starsOct 16: +1 stars
Stars gained between daily snapshots
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  • 1 skill (1 skills found in its SKILL.md files)
  • 26 forks (26 forks)
  • 2w ago last update (Last updated 2w ago)

Install

Skills CLI

npx skills add ystemsrx/sql_to_ER

Asks which agents to install it for. Add -g to install it for every project.

Claude Code

git clone https://github.com/ystemsrx/sql_to_ERcp -r "sql_to_ER/skills/sql2er" ~/.claude/skills/

Copies the sql2er skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project).

Plugin

/plugin marketplace add ystemsrx/sql_to_ER

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • sql2er

    Use when the user wants a Chen-model ER diagram from SQL CREATE TABLE statements or DBML, wants to rearrange or clean up an existing sql2er state, wants a skeleton-only overview with attributes hidden at generate time, or needs drawio/svg/png/json/html exports with final visual review.

    skills/sql2er/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.