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/ghackenberg/kurs-datenanalyse
This repository contains material for my data analysis course. In this course we first introduce the concept of databases and SQL, before diving into OLAP and other data analysis tools.
data-analysis data-structures data-warehouse entity-relationship-diagram etl graph list olap relational-algebra relational-database sql tree
Last synced: 17 Feb 2026
https://github.com/amiegirl/data_analyst_portfolio_projects
This repository contains my portfolio projects using MS Excel, SQL, MS Power BI and Python libraries such as Pandas, Matplotlib and Seaborn
Last synced: 08 Sep 2025
https://github.com/samarthghag/event_management_system
The Event Management System is a Java application designed to help organize and manage events, conferences, and meetings. It provides various features for creating events, managing attendees, and handling special requests.
database-management gui-application java management-system sql
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https://github.com/kunalkeshan/easy-forms
Google Forms Clone [ Deprecated ]
css ejs expressjs html javascript jwt-authentication mysql nodejs sql
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https://github.com/basemax/megamenuphp
MegaMenuPHP is a simple menu system for PHP that allows you to recursively get menu items and its submenus.
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https://github.com/krsnanaut/krsnasakhaa-blogs
mern-project postgres sql typescript
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https://github.com/wajid7511/graphqldemo
Built a GraphQL API with ASP.NET Core and HotChocolate, focusing on SQL database integration and code-first schema design. Implemented CRUD operations, pagination, and AutoMapper. Managed EF Core migrations and conducted unit tests with MSTest. Created detailed API documentation and Readme
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https://github.com/jhwa426/big-data-and-machine-learning
Big Data, Data Mining / Machine Learning techniques
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https://github.com/costingh/supply-chain-management
Web app that handles supply chain management at a supermarket (invoices, suppliers, orders, products, categories, departments and employees).
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https://github.com/hashim21223445/andoka-now-nextjs-blog-theme
README.mdConfig files for my GitHub profile.
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https://github.com/andrewbakercloudscale/cloudscale-devtools
Free WordPress developer toolkit: syntax-highlighted code blocks, SQL query tool, bulk code migrator, hide login URL, 2FA (TOTP/email/passkeys), and site performance monitor.
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https://github.com/xkomil/prescriptiongenerator
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https://github.com/arikmukherjee/alo_project
Happy Coding!!🤫
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https://github.com/vivek92503/pglife
PG Life is a user-centric web application designed to revolutionize the way students and professionals find paying guest (PG) accommodations. By offering a seamless browsing experience, advanced search capabilities, and detailed property listings, PG Life aims to make the process of finding the perfect living space both efficient and enjoyable.
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https://github.com/fluentci-io/sqruff-plugin
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https://github.com/wahyufaturrizky/todo-api-go
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https://github.com/odilson-dev/sql_zoo
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https://github.com/dhia-gharsallaoui/hackerrank-sql-solutions
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https://github.com/camilajaviera91/sql-mock-data
Generate a synthetic dataset with one million records of employee information from a fictional company, load it into a PostgreSQL database, create analytical reports using PySpark and large-scale data analysis techniques, and implement machine learning models to predict trends in hiring and layoffs on a monthly and yearly basis.
connection faker locale logging matplotlib os postgresql psycopg2 pyspark pyspark-sql python random random-python shutil sparksession sql sys unicode
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https://github.com/kouisamine/csv-to-sql
Convert CSV data into SQL query.
conversion convert converter csv csv-file csv-files csv-to-sql js online php sql sql-queries sql-query tools
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https://github.com/sarathchandranpm/cleaning-and-exploratory-analysis-of-global-layoff-data
This project involves a thorough data analysis and cleaning process centered on global layoff data. It showcases advanced data management abilities by integrating data cleaning methods with a detailed exploration of workforce reduction patterns across various companies, industries, and countries.
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Last synced: 22 Sep 2025
https://github.com/sabay79/employee-review-management-system
Final Project for .Net Web Engineering Bootcamp under TechLift by Contour Software
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https://github.com/bensallen/sqlios
Project to parse Nagios performance and event data, and push it to an SQL database like PostgreSQL
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https://github.com/shubhamgoyal575/diwali-sankranti-promotion-sales
This Power BI dashboard analyzes sales performance during Diwali and Sankranti festivals. It provides insights into revenue trends, top-selling products, regional sales distribution, and customer purchasing behavior to help optimize festive season sales strategies. 🚀
buisness-intelligence dashboard data-analysis data-visualization diwali-sankranti-sales-analysis excel fast-moving-consumers-goods fmcg microsoft-power-bi mysql power-query powerbi revenue-insights sales-dashboard sales-insights sql
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https://github.com/apostolouagge/university-management-program-mvc
University management program in .NET
Last synced: 06 Jul 2026
https://github.com/elyse502/uok
A repository for my coding assignments and projects at the University of Kigali, showcasing various programming modules and practical implementations.
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https://github.com/165nuno/nosql-tp
Migration, design, and querying of a hospital management system from a relational database to a non-relational graph-oriented database (Neo4j) and a non-relational document-oriented database (MongoDB).
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https://github.com/yashodatta15/project_portfolio
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https://github.com/popckovs/python_desctop_library
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https://github.com/mrceperka/sql-file-loader
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https://github.com/tr1sm0s1n/fiber-postgres-api
Fiber API for CRUD operations in PostgreSQL.
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https://github.com/mwmorale/calculating-network-ranges-mysql
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https://github.com/jendives2000/data_ml_practice_2025
All projects completed during the Machine Learnia Pro bootcamp
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https://github.com/fmohican/sql-whitelist
WhiteList based on SQL for sponge
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https://github.com/uhstray-io/pyrizon
Data Collection, Analysis, Mapping, Pipelining & Transformation, & API using Python
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Last synced: 09 Apr 2026
https://github.com/vduseev/aws-ec2-pricing
Command line tool to collect EC2 prices from AWS API and put them into SQLite table to analyze them better
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Last synced: 25 Jul 2025
https://github.com/vtickner/codecademy-computer-science
These projects were created as part of Codecademy's Computer Science Career Path course.
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https://github.com/ritankarsaha/law-and-order
This is a law and order website where the person can search for legal regulations and articles on law.
Last synced: 19 May 2026
https://github.com/humbertocg18/sites-criados-php-html
Este repositório é para compartilhar e demonstrar alguns sites que eu fiz ao longo do tempo. Tanto trabalhos ministrados no Ensino Médio Técnico do @senacrs-emti (Distrito Criativo), tanto como alguns projetos pessoais.
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https://github.com/sayalisachin/forklore
Forklore: Recipe Book Database Management System
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https://github.com/briso10-dev/oracle-database
An Open source project giving a maximum of Query Solutions of various different databses in Oracle
Last synced: 20 Sep 2025
https://github.com/cricksmaidiene/jumia_case_study
Code and Answers for Case Study from Jumia
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https://github.com/vargascardona/productos-sql
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https://github.com/alexlatam/golang-simple-blog-app
Simple blog using Go. With MySQL database conection.
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https://github.com/omatheusribeiro/clean-architecture-template-dotnet
This repository has a Clean Architecture template using .NET Core 8. It applies the Code First pattern with Migrations to create a SQL Server database. The goal is to guide developers in learning and applying Clean Architecture principles in .NET applications. 🚀
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https://github.com/elitan/tsql
A type-safe SQL query builder and database toolkit for TypeScript.
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https://github.com/apostolouagge/Cinema-Management-Program-MVC
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https://github.com/apostolouagge/University-management-program-MVC
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https://github.com/sahinmeric/holbertonschool-higher_level_programming
High-level Programming curriculum of Software Engineering Foundations at Holberton School UY
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https://github.com/nhihin/sampleDB
Store and manage samples in SQL database through shiny application.
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https://github.com/oleggator/query-exporter
PostgreSQL Query Exporter
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https://github.com/netologist/frodao
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https://github.com/flowsynx/plugin-postgresql
FlowSynx plugin to interfaces with PostgreSQL for CRUD operations. Supports JSONB, full-text search, and advanced query features.
data database flowsynx postgresql postgresql-database sql
Last synced: 09 May 2026
https://github.com/letruongzzio/object-oriented-software-development
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Last synced: 31 Jul 2025
https://github.com/drako01/coderhouse-rockola
Utiliza Spring Boot para exponer un endpoint que acepta el nombre del intérprete y devuelve las canciones asociadas a ese intérprete.
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Last synced: 09 Apr 2026
https://github.com/pythoninthegrass/sql_zero_to_hero
The Complete SQL Bootcamp: Go from Zero to Hero @ Udemy
Last synced: 01 Aug 2025
https://github.com/masajinobe-ef/prsc
🔐Free cross-platform password manager on Flask, Python, SQLite with Cryptography
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Last synced: 01 Aug 2025
https://github.com/caren-koroeny/vet--clinic
The project was to create a relational database for a veterinary clinic to manage animal data. A table was designed to store animal information, data was added, and SQL queries were used to extract information from the table. The aim was to improve the clinic's ability to organize and access animal data.
Last synced: 24 Sep 2025
https://github.com/eliasborrajo/vseat-livraison-de-nourriture-berz
VsEat — ASP.NET Core 5 MVC food‑delivery app (C#) | HES‑SO student project 2022
asp asp-net-core bll bootstrap csharp dal dotnet dto food-delivery hes-so layered-architecture mvc mvc-architecture sql sql-server student-project web-app web-application
Last synced: 04 May 2026
https://github.com/koodeau/training
It's my git training repository https://koodeau.ga
css html javascript php php7 shell sql
Last synced: 09 Apr 2026
https://github.com/codecshekhar/sql-examples
This repository contains SQL to illustrate its concepts
Last synced: 01 Aug 2025
https://github.com/toskpl/sql
Advanced analytical functions sql
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Last synced: 08 Mar 2026
https://github.com/shahidmalik4/crm-analytics-using-powerbi
The "Boosting Profitability: Optimizing Sales via CRM and Analytics" project involved the extraction, manipulation, and analysis of sales data sourced from SQL Server. Utilizing MySQL for data transformation, Excel for cleaning and preparation, and Power BI for normalization and visualization.
analysis dashboards excel powerbi sql sql-server visualisation
Last synced: 02 Aug 2025
https://github.com/calotriton/sql_creacion_db_consultas
[SQL] Proyecto de creación de una base de datos, con triggers y consultas ejemplo
Last synced: 02 Aug 2025
https://github.com/v6ntage/sql-sales_data-analytics-project
This repository contains a SQL scripts demonstration analytical techniques.
analytics business-analytics data data-analysis database query sql sql-server
Last synced: 12 Apr 2026
https://github.com/vtickner/codecademy-data-engineer
These projects were created as part of Codecademy's Data Engineer Career Path course.
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Last synced: 09 Apr 2026
https://github.com/sarathchandranpm/vehicle_theft_analysis
This project is a comprehensive data analysis of vehicle theft patterns, utilizing advanced SQL techniques to explore when, which, and where vehicles are most likely to be stolen. The analysis provides deep insights into vehicle theft characteristics through systematic, multi-dimensional exploration.
Last synced: 02 Aug 2025
https://github.com/datacody/dbt-jaffle-shop
A hands-on project built to deepen understanding of dbt modeling, testing, and documentation. Based on the Jaffle Shop dataset, the project showcases best practices in transforming and validating source data for business analytics using the modern data stack.
analytics bigquery data-eng data-modeling dbt etl-pipeline sql transformation
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https://github.com/adrianmjim/nestjs-libsql-client
NestJS TURSO libsql integration
database libsql-client libsql-client-ts module nestjs postgres sql sqlite turso turso-db
Last synced: 27 Sep 2025
https://github.com/sakhawat71/tutorlink-psql
Find & Connect with the Best Tutors
expressjs nodejs postgresql sql typescript
Last synced: 03 May 2026
https://github.com/turbot/steampipe-plugin-azuredevops
Use SQL to instantly query Azure DevOps pipelines, projects, teams, users & more. Open source CLI. No DB required.
azure-devops backup etl golang hactoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl
Last synced: 03 Aug 2025
https://github.com/pprattis/road-safety-database-with-JDBC-and-Spark-RDD
A jdbc application that runs queries in pgAdmin to simulate the functionality of the UK Ministry of Transport's database using Apache Spark RDD for query implementation.
computer-science index java jdbc jdbc-database partitions pgadmin postgresql program query spark spark-sql sparkjava sql student
Last synced: 28 Sep 2025
https://github.com/anthonyvanegas/samony-lab
The Samony Laboratory Information Management Database project aimed to replace a cumbersome spreadsheet system with a web-based database to improve the management of patient data, testing progress, and test results, including features such as nullable employees, show/hide reagents functionality, and enhanced sample ID dropdown.
css database database-management flask html python sql
Last synced: 09 Apr 2026
https://github.com/starkgang/envrx
A resilient method to handle environment variables with support for leading databases and three different file formats.
env environment-variables json mongodb redis sql sqlite3 variables yaml
Last synced: 09 Apr 2026
https://github.com/massigy/palmares-gc-tennis-db
Base de Donnés Pour les Palmarès GC Tennis ( depuis 2021 ).
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Last synced: 09 Apr 2026
https://github.com/terieyenike/pern-server
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https://github.com/theodoremoreland/redb
A Python automated ELT pipeline that routinely aggregates 20+ million rows of parcel data from numerous local government departments for the Regional Entity Database.
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https://github.com/males23/sql_bdd_chytin
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https://github.com/h-yzeng/retro-minigames
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https://github.com/masterivanic/fast-go-postgrestapi
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https://github.com/devsujay19/hello-world-in-17-different-programming-languages
"Hello World!" Word In 17 Different Programming Languages.
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https://github.com/samantha-ruth/just-tech-news
A Tech Blog were individuals can log in, post interesting articles, and comment on others. Built using Express.js, SQL, MySQL2, Sequelize, and Handlebars.
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Student-Login-and-Register-System
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https://github.com/windi-wulandari/pbi_kimia-farma-x-rakamin
A data-driven analytics project for Kimia Farma to evaluate business performance from 2020-2023 using BigQuery. Focused on transaction data, inventory, branch operations, and product insights. Results were visualized through an interactive dashboard to support strategic decisions and optimizations.
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https://github.com/appwebd/perl-mysql-backups-all-databases
Backup of all mysql database. Generate file with format name basename-date-time.sql
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Last synced: 03 Oct 2025
https://github.com/ravin-d-27/data_archiving_and_purging
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https://github.com/sukrut10k/rbac-college-erp
A College ERP system with Role-Based Access Control (RBAC) and data encryption, designed for testing security vulnerabilities like SQL injection, phishing, spoofing, and penetration testing.
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Last synced: 11 Aug 2025
https://github.com/randomhashtags/swift-database
Standalone library enabling communication with your favorite databases in Swift.
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Last synced: 09 Apr 2026