Individual skill
postgresql-table-design
Use this skill when designing or reviewing a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features
plugins/database-design/skills/postgresql-table-design/SKILL.md
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SKILL.mdcore · 7,912 bytesreferences/details.mddoc · 12,094 bytes
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# PostgreSQL Table Design
## When to Use
- Designing a new PostgreSQL schema, or reviewing one before it ships.
- Choosing column types, keys, constraints, or indexes for PostgreSQL specifically.
- Deciding whether and how to partition a large table, or how to store semi-structured data.
- Planning a schema change on a live database without downtime.
The rules and decision points for a PostgreSQL schema. The full data-type catalog, workload
patterns (update-heavy, insert-heavy, upsert, schema evolution), extensions, JSONB indexing,
and worked DDL examples are in `references/details.md`; open it when a section below points there.
## Core Rules