📚 A collection of work related to Database Optimization.

This repository focuses on developing and optimizing an e-commerce database. It includes comprehensive database design, advanced query techniques, and performance optimization strategies.

SQLite Enhancer is a Magisk module designed to optimize the performance of SQLite databases on your Android device.

🛍️ Enterprise-scale e-commerce platform with microservices architecture. Handles 2K+ TPS with sub-100ms latency using Redis caching, optimized databases, and Elasticsearch search.

🔄 PostgreSQL MCP Server – AI-Powered PostgreSQL Management & Monitoring. A powerful, AI-integrated PostgreSQL Model Context Protocol (MCP) server for automated database operations, monitoring, security, diagnostics, and optimization. Seamlessly manage PostgreSQL with 237+ tools designed for AI assistants like Claude and ChatGPT.

A comprehensive Model Context Protocol (MCP) server for MySQL databases with 200+ tools for advanced database management, diagnostics, performance analysis, security auditing, and AI-powered database interactions.

Performance optimization and scaling strategies for modern software systems. Auto-scaling, caching, database optimization.

A Developer’s Journey to Choosing the Right ID Solution

A comprehensive SQL repository with queries organized by industry sectors, including banking, healthcare, energy, manufacturing, and transportation. Designed to solve real-world problems with optimized and scalable solutions, this repository is ideal for learning and tackling industry-specific challenges.

Курсовая работа по проектированию БД с GUI на PyQt6. Комплексная информационная система для управления каталогом мобильных устройств. Реализована нормализованная PostgreSQL база данных (3НФ), Python/PyQt6 интерфейс с полным CRUD-функционалом и система анализа производительности с 95% оптимизацией запросов.

Un proyecto de diseño, modelado y optimización de una base de datos Oracle SQL para servir una Historia de Condiciones Climatológicas y Ambientales en el Valle de Aburrá

By using different tuning techniques I have been able to increase the query performance of retrieving and searching in millions of records on average 58% faster than before

Clean up your WordPress database by managing tables left behind by inactive plugins.

CityCacheTutorial🔄— учебный проект для оптимизации SQL-запросов с использованием MySQL и Redis. Фокус на ускорении доступа к геоданным.

In this repository, you will find a collection of basic to advanced T-SQL queries for Microsoft SQL Server, curated for practice and learning purposes

🎯 Database optimization and sales performance analysis for a fine wine company seeking to improve their data management practices and data maturity level - use of Python and JupyterLab (Business insights, Data collection, Cleaning, EDA, and Data Visualization)

Cursor Pagination for ASP.NET Core is a high-performance, production-ready pagination system for .NET 9 and PostgreSQL, designed for efficient data retrieval in large datasets. It features cursor-based pagination, optimized queries, bulk data operations, and a million-record test set, ensuring fast and scalable API responses.

Interactive tool for optimizing PostgreSQL tables. Analyze fragmentation statistics and run VACUUM or VACUUM FULL safely via terminal.