postgres-best-practices

Optimize PostgreSQL performance, security, and schema design.

1|Updated Jan 31, 2026

Search Tags:#performance #security #database #postgresql #rls #optimization #sql

Ready to run

npx skills add https://github.com/allanninal/claude-code-skills --skill postgres-best-practices-allanninal

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: postgres-best-practices
Source: https://github.com/allanninal/claude-code-skills/tree/main/skills/postgres-best-practices
Command: npx skills add https://github.com/allanninal/claude-code-skills --skill postgres-best-practices-allanninal

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses common performance bottlenecks, security vulnerabilities, and inefficient practices in PostgreSQL databases, ensuring optimal operation and data integrity.

Core Features & Use Cases

Query Optimization: Improve slow queries through indexing and efficient SQL writing.
Connection Management: Configure connection pooling for scalability.
Schema Design: Implement best practices for data types, constraints, and naming conventions.
Security: Apply Row-Level Security (RLS) and secure data access policies.
Use Case: When encountering slow database response times or planning a new schema, consult this Skill for immediate, actionable advice on indexing, query structure, and security policies.

Quick Start

Use the postgres-best-practices skill to optimize the performance of a slow SQL query.

Frequently Asked Questions about postgres-best-practices

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I optimize slow PostgreSQL queries?▼

To optimize slow PostgreSQL queries, implement proper indexing and efficient SQL writing. This Skill provides guidelines for query tuning, index implementation, and connection pooling to resolve performance bottlenecks and improve database response times.

How does Row-Level Security in PostgreSQL work?▼

Row-Level Security (RLS) in PostgreSQL works by applying restrictive data access policies directly to database tables. This Skill provides guidelines for configuring RLS policies to enforce security audits and ensure strict data integrity across your database schema.

What are the best practices for PostgreSQL schema design?▼

PostgreSQL schema design best practices include selecting appropriate data types, applying constraints, and following strict naming conventions. This Skill provides actionable schema development guidelines to prevent inefficient database practices and ensure optimal data modeling.

Does connection pooling improve PostgreSQL scalability?▼

Connection pooling significantly improves PostgreSQL scalability by managing concurrent database connections efficiently. This Skill provides guidelines for configuring connection management to resolve performance bottlenecks during high-volume database operations.

When do I need a PostgreSQL security audit?▼

You need a PostgreSQL security audit when evaluating database vulnerabilities and enforcing strict data access controls. This Skill provides guidelines for applying RLS policies, reviewing security configurations, and ensuring optimal data protection and concurrency control.