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Postgres Schema And Migration

Category: Engineering  ·  Sub-category: databases  ·  Last updated:
type:review
Use when designing, reviewing, or evolving a PostgreSQL schema for a production system. Produces normalized schema design, integrity constraints, indexing strategy, Flyway or Liquibase migrations, and zero-downtime migration plans using expand/migrate/contract. Do not use for schemaless databases, NoSQL stores, graph databases, analytics warehouses, or ORM-only modeling discussions. Sits downstream of system-design-from-prd (bounded contexts and ownership) and backend-architecture (domain ownership, transaction boundaries, consistency, and idempotency requirements); pairs with spring-boot-service-scaffold (Flyway directory) and quality-engineering (integration tests run against this schema).

What this skill does

Postgres Schema And Migration is a community-contributed Claude Code skill in the databases sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/postgres-schema-and-migration/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when designing, reviewing, or evolving a PostgreSQL schema for a production system. Produces normalized schema design, integrity constraints, indexing strategy, Flyway or Liquibase migrations, and zero-downtime migration plans using expand/migrate/contract.

Who uses this skill

The Postgres Schema And Migration Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/postgres-schema-and-migration
curl -L https://claudskills.com/skills/postgres-schema-and-migration/SKILL.md \
  -o ~/.claude/skills/postgres-schema-and-migration/SKILL.md

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

Skills live at ~/.claude/skills/postgres-schema-and-migration/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\postgres-schema-and-migration\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.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

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

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