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: 2026-07-03 00:26:03 UTC
- JSON Representation
https://github.com/aa-nadim/dbms
Database Management System
database database-management database-management-system dbms mysql postgresql sql
Last synced: 05 May 2026
https://github.com/asirialwis/event-management-system
A robust Event Management System using React (Frontend) and .NET (Backend), with MS SQL as the database.
asp-net-core csharp dotnet ef-core ef-core-migrations mvc-architecture reactjs rest-api sql sql-server web-api
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https://github.com/tsaytson/boardcamp-16
A management system for board games rentals, enjoy these classics!
express javascript joi nodejs pg postgresql sql
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https://github.com/robindumontchaponet/reflexivequery
[WIP] Somewhat effective SQL query builder
database pdo php8 queries sql work-in-progress
Last synced: 27 Oct 2025
https://github.com/abhijeet-bhambere/sql-server-trail
A collection of learnings for T-SQL, Microsoft SSMS & builds up on existing knowledge of SQL concepts.
dbms-notes sql sql-server-management-studio sqlser t-sql
Last synced: 25 Feb 2026
https://github.com/lucasbelpiede/invoice_analyzer
A invoice analyzer page template developed with PHP
css git html javascript mysql php sql
Last synced: 15 Apr 2026
https://github.com/l-gre/data_analytics_for_finance
Comprehensive course materials for the Data Analytics for Finance - Master Programme, covering data manipulation, statistical analysis, visualisation, automation, and real-world case studies using industry-standard tools.
automation data-cleaning data-manipulation data-visualization excel hypothesis-testing industry-applications matplotlib numpy pandas python real-world-case-studies regression-analysis seaborn sql statistical-analysis tableau workflow-automation
Last synced: 15 Apr 2026
https://github.com/surjith-07/worksyncer
The WorkSyncer is a powerful web-based application developed using Spring Boot, Spring MVC, Thymeleaf, and MySQL. This system offers an efficient and user-friendly solution for managing employee data within an organization. It provides HR administrators and managers with a centralized platform to handle various aspects of employee informations
css html javascript mysql spring-boot springmvc sql thymeleaf
Last synced: 31 Jan 2026
https://github.com/darrendavy12/noaa-storm-events-analysis-postgresql-database
This project builds a PostgreSQL database to store and analyze the NOAA Storm Events Database
datacleaning dataengineering error-handling etl etl-pipeline pgadmin4 postgresql psql python python-script query-builder sql troubleshooting
Last synced: 17 Apr 2026
https://github.com/phillbertnevinemmanuel/logisticleadtime
finding average leadtime using sql on simple logistic dataset with 4 columns
Last synced: 08 Feb 2026
https://github.com/nmerka/practicum_rep
Проекты курса Аналитик данных (Яндекс.Практикум)
jupyter-notebook matplotlib numpy pandas plotly python scipy seaborn sql tableau
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https://github.com/devtonin/dunder-mifflin-infinity
💼 A monolith dashboard app based on The Office show. Built-in ReactJS and consuming a Spring-based REST API. https://ddermffinfinity.netlify.app/
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https://github.com/amitdev3/loan-default-data-analysis
This Power BI project analyzes loan application data to uncover patterns contributing to loan defaults. The project uses SQL for backend querying and Power BI for data modeling and interactive visualizations.
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https://github.com/hitthecodelabs/bigquery_ml
Jupyter notebooks that utilize Google BigQuery's machine learning capabilities.
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https://github.com/esscova/ecommerce-data-pipeline
Este projeto foi desenvolvido como um exercício prático e peça de portfólio, demonstrando habilidades em engenharia de dados, Python, SQL, MongoDB, PostgreSQL, Docker e modelagem de dados.
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https://github.com/echaftech23/bookify
Bookify Room Reservation System is designed to facilitate the efficient management of meeting room reservations for employees.
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https://github.com/shivanshsrii/40sql-queries
I HAVE CREATED 40 QUERIES FOR DAILY PRACTICE. USE SQL SEVER.
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https://github.com/aejkudera/olap-etl-with-apache-nifi-spark
ETL (Extract, Transform, Load) pipeline for converting an OLTP relational schema into an OLAP star schema using Apache NiFi, MySQL, and Apache Spark.
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https://github.com/gps31320779/insightflow-retail-economic-pipeline
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https://github.com/dron12261/togirro_controltesting
Разработка системы проведения контрольных мероприятий в образовательных организациях Тюменской области
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https://github.com/datawizverma/pgadmin_retail_sales_p1
--SQL-Project --Day - 01
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https://github.com/iammshahbaz/destechnico
Simple ecommerce website Backened
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https://github.com/nrhartnett/footballequipmentmanagerdb
A relational database created using Microsoft Office Access SQL queries. Example prompts as well as the queries to answer the prompts are provided.
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https://github.com/lugolbis/snuv
Déploiement d'une BDD complexe sous Oracle Database 23ai.
base-de-donnees database oracle oracle-database pl-sql sql
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https://github.com/garretthilberling/python-newsfeed
Python Newsfeed is a social media application built as an implementation of a Python API. Users can create an account or login, create/edit/delete a post, and comment on/like the posts of other users. The API was built using Python, MySQL, PyMySQL, SQLAlchemy (ORM), bcrypt (password hashing), Flask, and gunicorn. It was implemented into the frontend using Jinja2 for templating.
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https://github.com/eocode/proyecto-de-peliculas-data-science-con-postgresql
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https://github.com/oyebamiji-micheal/sql100
100 questions on structured query language ranging from beginner to advance
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https://github.com/fou1100ouacus/databaseanalysis-design
ERD & Schema
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https://github.com/frosteen/web_dev_snippets
A collection of Vanilla HTML, JavaScript, SQL snippets that I often use for my freelance projects.
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https://github.com/exegeses/introdb-75386
Curso Introducción a Bases de datos | Código 75386
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https://github.com/gregwhitaker/sql-notebook
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https://github.com/mikaelvesavuori/triplecheck-repository-cosmosdb-sql
Database utility for using CosmosDB (SQL) with TripleCheck broker.
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LeetCode Problems Solutions.
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https://github.com/sohamb21/dbms-sql-practice
A collection of SQL practice problems and solutions to enhance DBMS skills.
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https://github.com/tomashubelbauer/ef-sql
Printing the SQL generated by EF Core
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Last synced: 25 Oct 2025
https://github.com/yeuner/file-analysis-sql-demo
Streamlit-based application that leverages pandas, sqlite3, and file handling libraries (OpenPyXL and PyArrow) to practice SQL queries, analyze datasets, and export results. A personal project to enhance Python and SQL skills.
data-analysis dataset pandas sql sqlite streamlit vizualization
Last synced: 15 Apr 2026
https://github.com/deliprofesor/sql-for-data-professionals
A complete SQL roadmap for data analysts and data scientists — from beginner to advanced. Includes tutorials, exercises, and real-world projects with datasets.
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Last synced: 26 Feb 2026
https://github.com/king0508/duckdb-quant-engine
Production-ready quantitative finance data warehouse with ETL pipeline, REST API, and technical indicators (RSI, VWAP). Built with DuckDB, Python, and FastAPI.
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https://github.com/kashinathbiradar/bangalore-housing-price-prediction
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https://github.com/asandahdevs/covid-19-analysis
Analysis of COVID-19 data using SQL
Last synced: 07 Feb 2026
https://github.com/keshab5300/swiggy-analysis-using-mysql
This project analyzes Swiggy's SQL dataset to derive insights on customer behavior, restaurant performance, and order patterns. By implementing sophisticated SQL queries with intricate joins, the analysis aims to facilitate strategic decision-making for improving service quality and customer satisfaction.
Last synced: 12 Jun 2026
https://github.com/shubhamsharma0711/research-paper-management-system-rpms
Group Project Completed in CSE656:Information Integration and Applications course in IIITD during the Monsoon 2024 Semester. Professor:Mukesh Mohania
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Spendless is a web application for users to track their expenses
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https://github.com/ajla-brdarevic/poslovna-inteligencija
Zadaće iz predmeta Poslovna inteligencija - PTF UNZE SI II Ciklus I Semestar 2024/25
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https://github.com/themost-framework/sqlite
MOST Web Framework SQLite Data Adapter
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https://github.com/pradeep31747/smartsuggest-personalized_product_recommendations
This project implements a personalized product recommendation system using machine learning techniques to enhance user experience and drive engagement.
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https://github.com/shdrn2402/data_analysis
A structured repository for my data analysis projects, including SQL queries, Python-based data processing, and data visualization. This serves as an index for my work in analytics, linking to individual project repositories.
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https://github.com/yunusemrejr/php-mysql-shopping-cart
Shopping Cart with PHP & MySQL (+CSS/HTML) *thanks to Codex Time on YT for the amazing tutorial
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Last synced: 14 Apr 2026
https://github.com/stuoj/stuoj-database
STUOJ 是汕头大学疾风算法协会的 ACM-ICPC 算法程序在线评测系统。该仓库存储数据库 SQL 文件。
Last synced: 26 Feb 2026
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c++ server for implementing asynchronous queries for PHP web Apps
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Scroll Points Analysis
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https://github.com/svdexe/bankloananalytics_sql_research_and_powerbi_dashboard
Comprehensive bank loan portfolio analysis using MySQL for data processing and Power BI for interactive dashboards. Tracks key lending metrics including loan performance, risk assessment, and borrower demographics with real-time KPI monitoring.
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https://github.com/uteamjs/uteam-node
RESTful API framework built on top of the Node.js and Express.js ecosystem seamlessly integrate with @uteamjs/react
Last synced: 09 Feb 2026
https://github.com/albertofaraujo/sql_eda_capes
O objetivo desta análise exploratória é identificar padrões e tendências nas atividades de fomento a bolsas de estudos no Brasil e no exterior, promovidas pela Capes desde 2005
apache-spark data-science databricks eda sql
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https://github.com/guilhermehrt02/barber-schedule
O Sistema de Agendamento para Salão de Beleza é uma aplicação desenvolvida para facilitar o gerenciamento de serviços em um salão de beleza, permitindo que clientes agendem serviços como barbearia de forma eficiente e organizada.
h2-database java junit5 mockito spring-data-jpa spring-security springboot sql
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https://github.com/satyacoder29/crm-analytics-power-bi
CRM Analytics Dashboard – An interactive dashboard using Tableau, SQL, and Salesforce CRM Analytics (CRMA) to analyze sales performance, customer segmentation, and churn prediction. Features automated ETL pipelines, predictive analytics, and real-time insights for data-driven decision-making. 🚀📊
advanced-excel data-analysis data-cleaning data-collection data-transformation data-visualization matplotlib numpy pandas powerbi python seaborn sql tableau
Last synced: 14 Apr 2026
https://github.com/gikurujulius/bikestores-analysis
A complete Bike stores data analysis project using SQL and Microsoft Excel.
dataanalytics datavisualization microsoft-sql-server microsoftexcel pivot-tables sql
Last synced: 18 Mar 2026
https://github.com/aisurjyasamantaray/-optimizing-target-s-brazilian-operations-insights-from-order-processing-pricing-and-payment-trends-
This project offers an in-depth analysis of consumer behavior, logistical performance, and payment preferences within the e-commerce sector. By examining order costs, delivery times, and payment methods, businesses can uncover valuable insights into operational efficiency and customer preferences.
bigquery consumer-insights data-analysis database sql target
Last synced: 26 Feb 2026
https://github.com/naninsv/apple-retail-sales-warranty-analysis
An advanced SQL project analyzing over 1 million rows of Apple retail sales data to solve real-world business problems, optimize query performance, and extract actionable insights. The analysis includes sales trends, warranty claims, product performance, and year-over-year growth
business-intelligence data-analysis data-science etl insights retailanalytics sql sqladvance
Last synced: 26 Feb 2026
https://github.com/dwarf1er/sqlanydb-tools
A suite of CLI tools and a VSCode extension for managing SAP SQL Anywhere 17 databases, streamlining development and database tasks.
database migration-tool sap sql sqlanywhere sybase vscode-extension
Last synced: 15 Apr 2026
https://github.com/adhirajcs/dbms_college_assignments
My DBMS lab College Assignments.
college-assignment dbms oracle-database oracle-sql-developer pl-sql sql
Last synced: 23 Jan 2026
https://github.com/alex-cultrera/pizza-restaurant-mysql-database
MySQL database design for a pizza restaurant
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Last synced: 09 Feb 2026
https://github.com/dataglyder/data-sources-and-sql
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beautifulsoup4 csv data-cleaning data-collection functions json python3 regex sql sqlite3
Last synced: 09 Feb 2026
https://github.com/gabrielluizone/structured-query-language
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https://github.com/thermiee/vet-clinic
A relational database to create the initial data structure for a vet clinic. It takes in a table to store animals information, insert some data into it, and query it.
Last synced: 15 Apr 2026
https://github.com/jevxtn/sql-101
SQL 101: A beginner-friendly guide to understanding and working with SQL. This repository covers the basics of SQL syntax, queries, and database management, providing hands-on exercises and examples to help you build a solid foundation in SQL.
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https://github.com/leo-spj/powerbi_inteligencia-de-negocios
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Last synced: 26 Feb 2026
https://github.com/keshab5300/jenson-usa-mysql-analysis
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Last synced: 13 Jun 2026
https://github.com/sugumarsrinivasan/sql-datawarehouse-project
Building Mordern datawarehouse with SQL Server, including ETL Processes, data modeling, and data analytics.
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Last synced: 10 Feb 2026
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Formats ASCII-Braille symbols into braille order for proper transcription of the Special Symbols Page as required by the Braille Authority of North America.
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Usando Dash para criação de uma dashboard
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Last synced: 06 May 2026
https://github.com/refactorful/migrata-cli-releases
Public releases and installation scripts for the Migrata CLI, the stress-free way to manage database schema migrations.
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Last synced: 14 Apr 2026
