t-sql-scripts

Open source SQL Server troubleshooting: sp_PressureDetector, sp_QuickieStore, sp_HumanEvents, and other SQL Server scripts for performance troubleshooting

A simple database that people can install and use to practice writing queries with.

y2021 - Felsineo - SQL Server Reporting Services (SSRS) reports in Felsineo Company environment

SQL Server DBA Flight Recorder: a lightweight, pure T-SQL, open-source diagnostic script to collect safe snapshots and produce concise incident timelines, findings, and recommendations for “SQL Server was slow earlier—what happened?”

Useful SQL scripts

End-to-end Microsoft Fabric: 48,118 cases across 418 procedures to identify operating room scheduling variance, $15.8M–$27.1M in an estimated annual cost exposure, 133 procedures driving 53.6%.

Моя Курсовая работа по разработке модулей

Scripts de estudo de SQL Server (T-SQL) — da criação básica de banco de dados até modelagem relacional com notas fiscais e itens vendidos. Material do curso técnico no SENAC-SP.

repositorio del trabajo práctico integrador "gestión de viajes" de la cursada de base de datos de utn frba

Gestión de facturas de un supermercado que busca migrar sus ventas físicas a una base de datos

Collection of SQL query solutions for LeetCode challenges.

Modelagem e script SQL (T-SQL) de banco de dados para gestão de pizzaria — clientes, pedidos, estoque, fidelidade e RH.

Sistema de gerenciamento de biblioteca em Java Swing com persistência em SQL Server. Cadastro de clientes e livros, controle de empréstimos e devoluções via stored procedures, com validações e triggers no banco.

Personal collection of SQL queries, relational database models, and data analysis projects.

Priority-based statistics maintenance for SQL Server 2016+

User Identification and Authentication with Transact-SQL

📚 The Ultimate SQL Server Book — 51 pages of deep database education in Persian & English. Dark/light themes, keyboard navigation, single-file, zero dependencies.

SQL Server database project for a School Management System, including table design, test data, queries, and class-teacher-subject reports.

Insurance Complaints Data Cleaning Project