supabase-postgres-best-practices

Apply Supabase Postgres best practices to optimize queries, indexing, and configuration.

Updated Apr 21, 2026
One-click install
npx skills add https://github.com/chriswestt/claude-skills --skill supabase-postgres-best-practices-chriswestt
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: supabase-postgres-best-practices
Source: https://github.com/chriswestt/claude-skills/tree/main/supabase-postgres-best-practices
Command: npx skills add https://github.com/chriswestt/claude-skills --skill supabase-postgres-best-practices-chriswestt

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Postgres performance issues often stem from suboptimal indexing, poorly designed schemas, outdated statistics, and under-optimized configuration. This Skill provides structured guidance to identify and fix these problems, reducing latency, increasing throughput, and improving reliability.

Core Features & Use Cases

  • Comprehensive best practices for query performance, indexing, partitioning, vacuum/ANALYZE, and RLS.
  • Step-by-step guidance for designing scalable schemas, choosing the right index types, and tuning Postgres settings.
  • Real-world scenarios and concrete SQL examples to apply improvements in development, staging, and production.

Quick Start

Apply Supabase's Postgres best practices to your database to begin improving performance today.

Frequently Asked Questions about supabase-postgres-best-practices

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

FAQPage Schema
How do I optimize Postgres indexing strategies for slow queries?

Postgres indexing strategies improve query speed by applying deterministic rules to choose the right index types for your schema. This Skill provides structured guidance and SQL examples to fix suboptimal indexing, reducing latency and increasing throughput.

When do I need table partitioning for Postgres performance?

Table partitioning is needed when managing large datasets that cause query latency and vacuum overhead. This Skill provides structured guidance to design scalable schemas and apply partitioning best practices across development, staging, and production environments.

What is the best way to configure Postgres vacuum and analyze schedules?

Configuring Postgres vacuum and analyze schedules involves tuning settings to update outdated statistics and improve reliability. This Skill offers step-by-step guidance and real-world SQL examples to optimize vacuum and analyze routines for better throughput.

How do I tune Supabase RLS policies to maintain query performance?

Tuning Supabase RLS policies requires applying deterministic rules to ensure security does not degrade query speed. This Skill provides concrete SQL examples and best practices to structure RLS policies efficiently across different environments.

Can I use these Postgres best practices across staging and production environments?

Yes, these Postgres best practices apply across development, staging, and production environments. The Skill delivers performance monitoring scenarios and configuration tuning steps tailored to each environment to ensure scalable database design and reliable query optimization.

Why does my Postgres database experience high latency and low throughput?

High latency and low throughput in Postgres often stem from poorly designed schemas, suboptimal indexing, and under-optimized configuration. This Skill identifies these specific performance bottlenecks and applies structured best practices to fix them.