ClaudSkills / Engineering / data-engineering

Write Query

Quality score: 80/100  ·  Category: Engineering  ·  Sub-category: data-engineering
cloud:gcp
Write optimized SQL for your dialect with best practices. Use when translating a natural-language data need into SQL, building a multi-CTE query with joins and aggregations, optimizing a query against a large partitioned table, or getting dialect-specific syntax for Snowflake, BigQuery, Postgres, etc.

What this skill does

Write Query is a well-rated Claude Code skill (quality score 80/100) in the data-engineering sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/write-query/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when translating a natural-language data need into SQL, building a multi-CTE query with joins and aggregations, optimizing a query against a large partitioned table, or getting dialect-specific syntax for Snowflake, BigQuery, Postgres, etc.

Who uses this skill

The Write Query skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/write-query
curl -L https://claudskills.com/skills/write-query/SKILL.md \
  -o ~/.claude/skills/write-query/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/write-query/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/write-query/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\write-query\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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Part of ClaudSkills — the open registry for Claude Code skills.  ·  What's New  ·  Install guide  ·  About  ·  llms.txt

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