Can this skill help with database security?

Yes, it includes patterns for SECURITY DEFINER and search_path management to prevent environment-based security risks.

Does it handle error management?

Absolutely; it provides templates for exception handling blocks to catch unique violations, foreign key errors, and other SQL states.

How does it improve query performance?

It guides the correct use of volatility categories (IMMUTABLE, STABLE, VOLATILE), allowing the PostgreSQL optimizer to cache results effectively.

What version of PostgreSQL does this skill support?

This skill is optimized for PostgreSQL 16 and newer, utilizing modern procedural syntax and performance features.

PostgreSQL PL/pgSQL Development

Name: PostgreSQL PL/pgSQL Development
Author: pluginagentmarketplace

bypluginagentmarketplace

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Database Management

Develops robust PostgreSQL procedural logic including functions, triggers, and procedures with production-ready patterns.

About

This skill empowers Claude to architect and implement complex database-level logic using PL/pgSQL. It provides standardized templates for creating functions and procedures with proper volatility settings, security configurations, and search path management. Whether you are building automated audit triggers, complex data aggregations, or resilient error-handling systems, this skill ensures your database code follows PostgreSQL 16+ best practices and optimized performance patterns to reduce application latency and ensure data integrity.

Key Features

1 GitHub stars
Automates database audit trails and data integrity with triggers
Provides robust exception handling for database-level errors
Implements production-ready PL/pgSQL functions and procedures
Configures function volatility for query optimization
Manages secure execution environments using SECURITY DEFINER

Use Cases

Designing custom aggregate functions for specialized data analysis
Creating automated audit logs and timestamp management via triggers
Writing complex business logic in SQL to minimize application-to-database round trips

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add pluginagentmarketplace/custom-plugin-postgresql postgresql-plpgsql

For use in Claude.ai and ChatGPT

Download Skill

GitHub