supabase-postgres-best-practices

Apply Postgres performance optimizations for Supabase deployments.

Updated Feb 7, 2026
One-click install
npx skills add https://github.com/adacosdev/plan-eat --skill supabase-postgres-best-practices-adacosdev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: supabase-postgres-best-practices
Source: https://github.com/adacosdev/plan-eat/tree/main/.agents/skills/supabase-postgres-best-practices
Command: npx skills add https://github.com/adacosdev/plan-eat --skill supabase-postgres-best-practices-adacosdev

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Supabase developers need reliable, scalable Postgres performance guidance to optimize queries, design schemas, manage indexes, and maintain healthy databases across multi-tenant apps.

Core Features & Use Cases

  • Provides prioritized best-practice rules across 8 categories (Query Performance, Connection Management, Security & RLS, Schema Design, Concurrency & Locking, Data Access Patterns, Monitoring & Diagnostics, Advanced Features) to boost throughput and reduce latency.
  • Useful for tuning SQL, indexing strategies, partitioning large tables, enabling efficient RLS, and planning maintenance like vacuum and analyze.
  • Real-world usage includes auditing a database, applying the rules, and validating improvements with explain analyze and pg_stat_statements.

Quick Start

Audit a Supabase database, apply the recommended postgresql best-practice rules, and verify improvements with explain analyze and pg_stat_statements.

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 query performance for a Supabase deployment?

Improve Supabase Postgres query performance by applying prioritized rules across indexing strategies, schema design, and query tuning, then validating latency reductions with explain analyze and pg_stat_statements.

What are the best practices for designing Row Level Security policies in Supabase?

Design efficient Supabase RLS policies by aligning schema structures and data access patterns to maintain multi-tenant security without degrading database throughput or query latency.

How do I partition large tables in a Supabase Postgres database?

Partition large Supabase Postgres tables by applying schema design best practices that segment data efficiently, reducing query latency and streamlining vacuum and analyze maintenance operations.

When should I run vacuum and analyze on Supabase Postgres tables?

Schedule vacuum and analyze maintenance on Supabase Postgres tables to maintain query planner accuracy and ensure healthy database throughput across large multi-tenant applications.

Does this Postgres tuning guidance cover connection management and concurrency for Supabase?

Yes, Supabase Postgres tuning guidance covers connection management and concurrency locking rules to boost throughput and reduce latency across multi-tenant application deployments.

What monitoring tools should I use to diagnose Supabase Postgres performance issues?

Use pg_stat_statements and explain analyze to diagnose Supabase Postgres performance issues, applying monitoring rules to audit databases and validate query tuning improvements.