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postgres-pro

Administer PostgreSQL databases, tune performance, and configure high availability.

Updated Aug 23, 2026
Search Tags:#database#postgresql#replication#high availability#performance tuning#administration
One-click install
npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill postgres-pro-404kidwiz
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: postgres-pro
Source: https://github.com/404kidwiz/claude-supercode-skills/tree/main/postgres-pro-skill
Command: npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill postgres-pro-404kidwiz

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses complex PostgreSQL administration challenges, ensuring optimal performance, high availability, and robust data integrity for your database.

Core Features & Use Cases

  • Performance Tuning: Optimize PostgreSQL configuration, queries, and indexing for speed.
  • High Availability: Set up and manage replication, failover, and disaster recovery.
  • Advanced Features: Implement partitioning, JSONB optimization, and extensions.
  • Use Case: Automatically tune a high-traffic PostgreSQL database to reduce query latency by 50% and configure streaming replication for zero-downtime failover.

Quick Start

Use the postgres-pro skill to optimize the shared_buffers and work_mem settings for a PostgreSQL instance.

Frequently Asked Questions about postgres-pro

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

FAQPage Schema
How do I optimize PostgreSQL configuration to reduce query latency?▼

Optimize PostgreSQL configuration by tuning memory settings like shared_buffers and work_mem to reduce query latency. This process adjusts resource allocation for complex queries and indexing to achieve high database performance.

What is the best way to set up PostgreSQL streaming replication for zero-downtime failover?▼

PostgreSQL streaming replication for zero-downtime failover requires configuring a primary server and standby replicas. This high availability strategy ensures excellent uptime and minimal replication lag during disaster recovery.

How does JSONB indexing work in PostgreSQL and when should I use it?▼

JSONB indexing in PostgreSQL works by storing binary JSON data with specialized index access methods like GIN. Use JSONB indexing when managing advanced features and semi-structured data to achieve high query performance.

Can I implement table partitioning to improve PostgreSQL database administration?▼

Implement table partitioning to improve PostgreSQL database administration by dividing large tables into smaller, manageable pieces. This technique optimizes complex queries and ensures robust data integrity for high-traffic databases.

Why does PostgreSQL replication lag occur and how can I minimize it?▼

PostgreSQL replication lag occurs due to network latency, heavy write loads, or insufficient standby resources. Minimize replication lag by optimizing streaming replication configurations and performance tuning.

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