SQL
SQL stands for structured query language. It uses commands such as “select”, “insert”, “update”, “delete”. Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.
- GitHub: https://github.com/topics/sql
- Wikipedia: https://en.wikipedia.org/wiki/SQL
- Created by: Donald D. Chamberlin, Raymond F. Boyce
- Released: 1986
- Related Topics: database,
- Last updated: 2026-07-09 00:25:54 UTC
- JSON Representation
https://github.com/niihaoru/website
Web-site about software development in Petropavlovsk-Kamchatskiy
consulting crm database devops engineering management programming raspberrypi sql stm32 web-site
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https://github.com/hebertcisco/remodel-core
A modern database-modeling toolkit
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https://github.com/eshitakundu/elearning-analytics-dbt
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https://github.com/eugeneshihov-sudo/eugeneshihov-sudo
CDO / DWH & BI / Data & IT Executive
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https://github.com/danbugs/dancing_sql
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https://github.com/lennarddenby/turdb
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https://github.com/dj258255/minidb
A relational database built from scratch in C to dissect how PostgreSQL/MySQL work — pages, buffer pool, heap, B+Tree, SQL parser/executor, WAL, transactions.
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https://github.com/kwhorne/sql-anywhere
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https://github.com/kawsar334/data-analytics-portfolio
Data Analytics Portfolio showcasing insights through Python, SQL, and interactive data visualizations built with React.js.
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https://github.com/nur-zaman/sql-guard
Validate AI generated PostgreSQL queries against explicit allowlists. This package parses SQL into an AST and denies anything outside your policy.
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This is my first ever AWS Could ETL project. This data pipeline orchestration uses Apache Airflow on AWS EC2. It demonstrates how to build an ETL data pipeline that would extract data (JSON) from the OpenWeatherMap API, transform it, dump it as CSV in S3 bucket, then copy it to a destination table in Snowflake DW and send email notification.
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https://github.com/rkvyas98/ecart-project
Ecart - Advance Python IT training Assignment Project.
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https://github.com/shef4793/hackerrank-sql-challenges-solutions
The solutions of all SQL challenges on HackerRank executed on either MySQL or MS SQL environment.
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https://github.com/coderookie0/travel_agency_db
The "Travel Agency Database" project is designed to serve as a comprehensive tool for managing travel-related data within a travel agency.
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https://github.com/guilhermedeoliveiramachado/banco-de-dados-i
Todas minhas atividades de banco de dados do 1° ano feito com a Giovanna Eduarda Damasceno Reis
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👶 Back to youth
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https://github.com/willaevangelista/blog-pessoal_java
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https://github.com/janselroa/contacts-app
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https://github.com/mostafaashra/important-sql-queries-for-data-cleansing-and-normalization
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https://github.com/charlesemil/sql-data-warehouse-project
Building a modern data warehouse with SQL Server, Including ETL processes, data modeling and analytics.
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Statistics for game events and outcomes.
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https://github.com/abdelhamid2c/projects-php
Build PHP projects: gallery, auth, URL shortener, & to-do app
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https://github.com/jmini00/projectsgithub-mvc-collection
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https://github.com/alikellaway/sqlstrings
A set of Python functions allowing for the generation of sql statements in Python.
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Last synced: 14 Jan 2026
https://github.com/ytisf/tableturner
A versatile tool to parse large SQL dump files into CSV format. Features include a GUI and TUI, table selection, and row repair. Perfect for data migration and analysis. Built with Python.
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Last synced: 05 Oct 2025
https://github.com/vishal786-commits/target-businesscasestudy-sql
This project analyzes Target’s e-commerce transactions in Brazil between 2016 and 2018 using SQL. The goal was to explore customer behavior, order patterns, payments, delivery times, and freight costs to generate actionable business insights.
Last synced: 05 Oct 2025
https://github.com/egbe34/sql-portfolio
SQL portfolio showcasing business-focused queries for KPIs, retention, churn, RFM, and Pareto analysis. Built with sample commerce data for analytics and BI use cases.
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Last synced: 19 May 2026
https://github.com/nvpham12/retail-sales-dashboard
This project demonstrates SQL querying and optimization in Google BigQuery to extract a data sample before loading it into Tableau for dashboarding.
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Last synced: 05 Oct 2025
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Dokumentation der Projektarbeit im Rahmen der Umschulung Fachinformatiker:in Anwendungsentwicklung
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https://github.com/adijkul/pizza-sales---sql
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Last synced: 05 Oct 2025
https://github.com/tmohamedashraft/airline-dwh
The repository contains the complete schema design, queries, and documentation for the airline data warehouse, providing a detailed reference for the data warehouse structure and query optimization techniques.
Last synced: 05 Oct 2025
https://github.com/jiraleelas/cs50-sql
CS50's Introduction to Databases with SQL by Harvard University 2024.
Last synced: 06 Oct 2025
https://github.com/arturocarrillojimenez/examen-daw
Script para hacer una pila LAMP en dos niveles, tiene un para el Font y otro para el back con SQL y una base de datos para esto. además dispone de un script para instalar Lets encrypt entre otras cosas, por ultimo dispone con un script para realizar un despliegue de Moodle de forma automatica
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https://github.com/0x03c1/classroom
O repositório reúne os materiais utilizados em disciplinas que ministrei em diferentes instituições de ensino superior.
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https://github.com/muhammadfarooq85/postgresql-relationships
This repository is about the how to effectively use relationships in PostgreSQL .
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https://github.com/knands42/Data-Engineering-Bootcamp
Exploring Data Engineering concepts
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(wild alpha) SQL queries without SQL available out of the box
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https://github.com/algojobs/sql-jobs
The latest SQL jobs, updated weekly.
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eCommerce website with features like product listing, add/delete products (admin), shopping cart, and checkout process.
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https://github.com/suspect-47/practice-run-mysql
SQL Practice Runs: Progressive assignments (run 1–15) built from beginner to intermediate level using MySQL. It covers SELECT, JOIN, WHERE, GROUP BY, HAVING, ORDER BY, aggregate functions, aliases, and query optimization.
Last synced: 07 Oct 2025
https://github.com/daenetcorporation/daenet.common.sql
provides helper classes for SqlCommand and SqlReader
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Last synced: 07 Oct 2025
https://github.com/code4mk/universities-worldwide
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Last synced: 08 May 2026
https://github.com/mrbuslov/list-search
Search in list of dictionaries with lookups! Like in ORM!
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https://github.com/codedbyarizola/sql-classwork
SQL scripts I made during a course in school.
Last synced: 21 Jan 2026
https://github.com/splitgraph/seafowl-dagster-demo
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Last synced: 08 Oct 2025
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https://github.com/muthupillai1204/mobiles_analysis
The Mobile Production Data Analysis Project for 2023 focuses on systematically evaluating and optimizing mobile product performance through comprehensive data analysis. This project aims to collect, analyze, and interpret data from various mobile applications and devices launched throughout the year.
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https://github.com/amadr-95/db-design
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Scrape users's comment from Vnexpress.net using Python Scrapy
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https://github.com/bearwithtea/csc542-1
A code repository for homework in Dr. Samer Al-Khateeb's M/W class of Database Design & Security.
Last synced: 18 Jan 2026
https://github.com/the-black-needles/case01-reveal-dfir-volatility3-aml
Case 01: DFIR (Volatility 3) + AML (Pandas/SQL) — Reveal Lab (Cyber Defenders). Detecção, investigação e relatório com reprodutibilidade (notebooks/CSVs) e harness de testes.
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https://github.com/BH-Tec/dio-livecoding-evitando-o-7x1-com-python-e-sql
Projeto da live coding "Evitando o 7x1 com Python e SQL" da DIO.
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Last synced: 09 Oct 2025
https://github.com/muhammadsaim32/data-base-management-system
This repository contains reference books and personal notes I created while learning Database Management Systems (DBMS).
databases dbms erdiagram mysql nosql-database relational-databases sql
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https://github.com/bartugkaan/hotelproject
A comprehensive hotel management system built with ASP.NET Core 8.0, featuring a modern web interface and robust REST API for managing hotel operations including bookings, staff, services, and customer communications.
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https://github.com/daudhidayatr/course-mysql-database
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https://github.com/acensjj/ppe2
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https://github.com/dann-oliv/query_results_exporter
Script para acessar o banco de dados desejado e extrair uma planilha de resultados de acordo com a query inserida.
Last synced: 10 Oct 2025
https://github.com/priyanshubiswas-tech/priyanshubiswas-tech
SWE-Data Engineer @ EDN | Kubeflow-MLOps | Kubernetes | Databricks | AWS EMR-Lambda-Glue, Eventbridge, SQS-SNS | OCI Multi-Cloud Architect Professional | GCP GA4 | Gen AI | IEEE Brand Amb. | Ex-Chair, PES | Ex-Sec, SB
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Last synced: 21 Jan 2026
https://github.com/dotnet-malaga/time-travel-with-sql-server
En nuestra sesión de DotNetMálaga 2024, Joel Gallagher presentó las Temporal Tables de SQL Server 2016, permitiéndonos viajar en el tiempo dentro de la base de datos para auditoría, telemetría e insights con mínima configuración.
Last synced: 10 Oct 2025
https://github.com/garretthilberling/movingmgmt
An application to help those venturing out into an unfamiliar area weigh the pros and cons of properties they intend to rent. Built using Java, Spring Boot, and SQL (JPA) for the backend and React/TypeScript for the frontend.
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Online retail data set from kaggle, I used this for a project using PostgreSQL to demonstrate my knowledge in SQL and workarounds when using the pgadmin GUI and psql tool.
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In this repository, dive into an end-to-end data analytics project. Utilize Python and SQL, employ Kaggle API for dataset acquisition, Pandas for processing, and SQL Server for data storage. Finally, uncover insights through SQL queries!
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https://github.com/andreadcsousa/alura_postgresql-introducao_sql
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https://github.com/pedramardakani/certificate-ibm-sql-django
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https://github.com/vinay-jose/territorial-sales-dashboard
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https://github.com/dimitrisstyl7/databases-project
This project involves the design and implementation of a Database Management System (DBMS) for a local amateur football club
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