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/jacobgrisham/mail-single-page-full-stack-web-app-using-django-and-javascript
Full-stack single-page web application using Javascript, Python, Django, SQL, and Bootstrap. Send, reply to, archive, and mark-as-read Emails. Django is used as API and the Javascript fetch method is used to interact with API.
bootstrap4 django full-stack-web-development javascript python rest-api single-page-app sql
Last synced: 18 Apr 2026
https://github.com/datasqlsantosh/-project-portfolio-indian-accident-data-analysis
This repository contains a data analysis project focused on Indian accident data. The analysis is performed using Power BI for visualization and SQL for data manipulation and querying.
power powerbi-visuals sql sql-server
Last synced: 04 Mar 2025
https://github.com/wzjoriv/sql-engine
Database engine capable of processing SQL queries and applying standard optimization techniques like projection push-down, selection push-down and cross product to join conversion
database-design relational-algebra relational-databases sql
Last synced: 22 Jul 2025
https://github.com/olawale-o/database_vet_clinic
This is a Database for vet Clinic
Last synced: 28 Mar 2025
https://github.com/cagandemirmr/game_chi_and_a-b_testing-sql
In this repo, i use hypotetical mobile game company data set is used to make chi square test and A/B testing
ab-testing chisquare-test gameanalysis gameanalytics postgresql sql
Last synced: 17 Jun 2026
https://github.com/ronencohen7/ronencohen7
ai api-rest bootstrap css elt-pipeline etl-pipeline express html javascript kafak mongodb mysql nodejs pipeline postman python react sql typescript
Last synced: 08 Apr 2026
https://github.com/igorbrizack/blogsapi
API de gerenciamento de um Blog com arquitetura MSC.
api-rest docker express-js javascript joi-validation msc nodejs orm-framework sequelize sql
Last synced: 08 Apr 2026
https://github.com/alanhdz/api-flask
API creada en el framework flask
flask python python-3-6 python3 sql sqlalchemy sqlalchemy-orm sqlalchemy-python
Last synced: 27 Feb 2026
https://github.com/jliuhtonen/pg-literally
Tagged sql template literals and fragments for pg
node-js pg pg-promise sql typescript
Last synced: 07 Mar 2026
https://github.com/vidjinnangni/sql-practice-exercise
This repository contains a structured SQL exercise designed to practice database queries using MySQL. The goal is to enhance SQL skills by solving various database-related challenges.
Last synced: 04 Jul 2025
https://github.com/swatisinghit/e-commerce-trend-analysis-for-target
An exploratory and in-depth study of the E-Commerce sales data for a Brazilian store using SQL.
bigquery data-analysis mysql sql
Last synced: 19 May 2026
https://github.com/programkingabel/vet-clinic-database
Build a relational database with postgreSQL
Last synced: 19 May 2026
https://github.com/rhejos/ipl_data_analysis
This project explores data analysis of the Indian Premier League utilizing AWS S3, Apache Spark, python, and SQL.
apache-spark aws-s3 databricks-notebooks pyspark sql
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https://github.com/crosbydoo/todolist-php
Simple Todolist App with PHP. Manage your task and handle your work
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https://github.com/sylviazam/gtm-cohort-cac-ltv
Cohort CAC/LTV model for GTM analytics. DuckDB SQL executed from Python. Exports Excel + PNG for decision-ready unit economics.
analytics cac cli cohorts duckdb excel-reporting go-to-market gtm ltv python sql unit-economics
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https://github.com/d4nqw3rty/oop-school-library
Application built in ruby to track all the information about a borrowed book, register user, professor or student, add books and borrowed books
Last synced: 28 Mar 2025
https://github.com/annettedorothea/db2ai
db2ai generates MCP tools from SQL queries. It defines curated database queries with AI-facing metadata such as intent, examples, and column documentation, and validates them against a live database using EXPLAIN.
ai-tools code-generation database dsl langium mcp model-context-protocol query-builder sql tool-generation
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https://github.com/itzaymvn/realtimechat-php
This is a simple real time chat application built with php and mysql. It uses ajax to send and receive messages and jquery to update the chat window.
Last synced: 21 Jun 2025
https://github.com/jawsee97/8-week-sql-challenge
SQL Case Study Project with Solutions
case-study data-analysis data-analytics mysql-database postgresql sql
Last synced: 16 May 2026
https://github.com/jhwa426/database
SQL, MSSQL, MongoDB Database
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https://github.com/prakshal0809/sql-data-analysis-project
This project involves analyzing pizza sales data using SQL to address various data analysis questions, providing essential foundational to advanced SQL knowledge.
Last synced: 26 Jun 2025
https://github.com/davialencar2/ifpb-p2
Repositório com a função de centralizar atividades e anotações do Segundo Período do Curso.
Last synced: 09 Sep 2025
https://github.com/kartikeya443/automated-data-pipeline-gcp
This project showcases the integration of various Google Cloud Platform services to build an efficient and automated data pipeline for sales data.
bigquery cloud data-engineering flask gcp google-cloud-platform looker-studio pipeline python sql
Last synced: 03 Feb 2026
https://github.com/the-erin-collective/nombooker
restaurant reservation app
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https://github.com/abdul-aa/amazon-sql-group-project
Developed a sample Amazon relational database and executed a set of 20 practical queries on the database, demonstrating its functionality and responsiveness.
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Last synced: 01 Jan 2026
https://github.com/lordbear117/clinica-odontologia-api
API para gestionar aspectos de una clínica de odontología como administrar odontólogos, pacientes, turnos y datos personales de importancia.
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https://github.com/prince-t-asamoah/database-triggers
A Codecademy Database Triggers Practice Project
Last synced: 02 Apr 2026
https://github.com/erick-hernandez-ortega/proyecto-regularizacion
Proyecto de regularización para la clase de gestion de proyectos de software utilizando la metoloogia SCRUM 🤠
Last synced: 18 Feb 2026
https://github.com/mahammad-mostafa/vet-clinic
This is the first project in the fourth module of the Microverse program. It is a database for a vet clinic using PostgreSQL.
database database-schema indexing joins microverse microverse-projects microverse-students postgresql queries rdbms relational-database sql structured-query-language
Last synced: 19 May 2026
https://github.com/bbfh-dev/go-orm
Simple and reliable ORM for SQL databases
Last synced: 01 Mar 2025
https://github.com/endreot/bamazon
Bamazon Node.js command line store
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https://github.com/sushant-suresh/data_cleaning_project_using_postgresql
Data Cleaning Using PostgreSQL.
Last synced: 20 Jan 2026
https://github.com/thoroldvix/wow-wotlk-item-db
Sql script for creating WoW WOTLK item db containing only tradeable items
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Last synced: 04 Mar 2025
https://github.com/arnoldchrisoduor1/intermediate_sql
Creating SQL Projects
Last synced: 14 Jun 2025
https://github.com/sandk21/base_donnees_immobilere
Création d'une base de données avec SQLite et requêtes en vue d'analyses
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Last synced: 09 Jun 2026
https://github.com/iankitnegi/sql_adhoc_analysis_project
Atliq Hardwares, a leading computer hardware producer in India with a global reach, seeks to enhance its data analytics team for better decision-making insights. Tony Sharma, the Data Analytics Director, is hiring junior analysts with strong tech and soft skills, using a SQL and code basics challenge to evaluate candidates.
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Last synced: 31 Oct 2025
https://github.com/mvelic/mssql-monitor
A basic monitoring package for MS SQL Server.
Last synced: 12 Sep 2025
https://github.com/kskmemory/sql-advance-data-analytics-project-by-using-cte-and-window-functions
SQL Advance Data Analytics Project by using CTE and Window Functions
cte cumulative-analysis dataexploration exploratory-data-analysis performance-analysis sql windowfunctions
Last synced: 03 Feb 2026
https://github.com/lcomeau01/twoowlscafe
Two Owls Cafe is a PHP-based practice project that dynamically displays a cafe menu, processes customer orders, and generates detailed receipts using a MySQL database.
css form-validation html html-css-javascript javascript php sql sql-database sql-server
Last synced: 30 Apr 2026
https://github.com/lucky-bhure/curd-operation-with-mysqlworkbench
A simple user management system built with Node.js, Express, MySQL, and EJS templates. This application allows users to be added, edited, deleted, and displayed from a MySQL database.
Last synced: 07 Mar 2026
https://github.com/mboula/mboula.github.io
GitHub portfolio + interactive resume | Showcasing data projects in civil rights (housing), cannabis, and analytics
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Last synced: 10 Jul 2025
https://github.com/ritesh-ojha/self-learning
Welcome to my self-learning journey!
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Last synced: 04 Jan 2026
https://github.com/chrisorei/multitenancy-rbac-supabase-template
A production-ready template for implementing Multi-Tenancy and Role-Based Access Control (RBAC) using Supabase.
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Last synced: 28 Mar 2025
https://github.com/ayushman0511/data-warehouse-project1
A comprehensive guide to building a data warehouse with SQL Server, including ETL processes, data modeling, and analytics.
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Last synced: 26 Jun 2025
https://github.com/adity-star/multi-lingual-query-engine
Multi-Lingual Query Engine that combines natural language to SQL generation with query execution .
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Last synced: 06 Mar 2026
https://github.com/biemannt/sql-matrix
Development tool for creating multiple unit tests for MS SQL database projects.
Last synced: 29 Apr 2026
https://github.com/gaurav-van/data-analysis-projects
Collections of Projects that involves Data Analysis and Informed Decision Making
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https://github.com/tknishh/assignment-zintellix
A short assignment for data engineering intern role at Zintellix
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Last synced: 20 May 2026
https://github.com/zrnik/mksql
MkSQL is my own DBAL and ORM i wrote before i knew that much better ORMs and DBALs already existed...
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Last synced: 18 Apr 2026
https://github.com/pawel-slowik/sql-fk-path
Search for paths created by foreign keys between two SQL tables.
Last synced: 15 Jun 2026
https://github.com/dubniczky/sql-templates
Native SQL and PLSQL file templates
plsql sql sql-query sql-template templates
Last synced: 12 Jan 2026
https://github.com/vivisn00b/e-commerce-website
A general-purpose E-Commerce website providing a user page and admin panel for the management of the website and other things using HTML, CSS, JavaScript, PHP, MySQL.
apache backend bootstrap css database e-commerce frontend html javascript mysql php project sql webdevelopment website
Last synced: 28 Mar 2025
https://github.com/jcilacad/mvc-security-exercise
A simple project that implements spring security
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Last synced: 20 May 2026
https://github.com/pkrystian/bus_app
Two tasks to create the structure of the application. Written with: C# (win forms), .NET 7.0, SQL Server, SQL Server Management Studio, Oracle SQL Developer
csharp dot-net oracle-sql-developer sql sql-server sql-server-management-studio win-forms
Last synced: 08 Apr 2026
https://github.com/ugurcanerdogan/hackerrank-solutions
My hackerrank solutions
hackerrank hackerrank-solutions hackerrank-sql java rest-api sql
Last synced: 06 Apr 2025
https://github.com/wsawebmaster/bancodedadose-commerce
Desafio DIO - Refinando um Projeto Conceitual de Banco de Dados de E-COMMERCE
Last synced: 02 Feb 2026
https://github.com/anna-yeddi/esqloration
Various PostgreSQL and MondoDB scripts for future references
mongodb mongodb-database nosql postgres postgresql postgresql-database scripts sql
Last synced: 15 May 2026
https://github.com/yousryessam/examinationsystem
Database for Examination System
Last synced: 14 Mar 2025
https://github.com/amandaguedess/banco_de_dados_oficina_mecanica
Banco de Dados - Oficina Mecância
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Last synced: 20 May 2026
https://github.com/taberkkaya/ntierarchitecture
DotNet N-Tier Architecture
aop caching clean-code cross-cutting-concerns dependency-injection dotnet-8 dotnet-core jwt n-tier-architecture orm repository-pattern solid sql token unit-of-work validation
Last synced: 20 May 2026
https://github.com/gabrieodev/campeonato-database
Este projeto contém a estrutura de um banco de dados para um campeonato de futebol, com tabelas para times, jogadores, partidas e fases. O foco é criar um modelo relacional eficiente, com chaves primárias e estrangeiras, permitindo consultas e manipulação de dados de forma otimizada.
Last synced: 20 May 2026
https://github.com/samridhisainii/analysis-with-sql
Different projects analysis using sql
Last synced: 20 May 2026
https://github.com/daominsy6/hr-system
Internship Project: A Human Resource System for AEHR Test Systems Philippines Inc.
bootstrap exporting hr hr-system management-system php sql submissions
Last synced: 20 May 2026
https://github.com/alexzgut/bookstoremanagement
This project demonstrates database design principles, SQL schema creation, and handling complex relationships between tables. The bookstore database supports full CRUD functionality and integrates seamlessly with RESTful API endpoints, allowing users to perform operations on books, authors, genres, and publishers.
jdbc mysql-database rest-api restful-api sql
Last synced: 20 May 2026
https://github.com/souradeepdutta/tournament-management-system
A Chess Tournament Management System designed to simplify tournament organization, enhance accessibility, and modernize outdated processes. The system incorporates advanced features for player management, tournament tracking, and ELO rating calculations, offering a scalable and efficient solution for chess federations and organizers.
chess-tournament-management database-management python sql streamli
Last synced: 01 Nov 2025
https://github.com/vaxdata22/foresight-pharmaceutical
This is a Data Analysis case study done on the Foresight Pharmaceutical Company dataset.
actionable-insights business-analytics business-intelligence data data-analytics data-cleaning data-mining data-visualization data-wrangling exploratory-data-analysis spreadsheets sql sql-server sql-server-management-studio statistical-analysis t-sql transact-sql
Last synced: 05 Mar 2025
https://github.com/apioo/psx-nested
Build complex nested data structures from relational tables
api json nested-structures sql
Last synced: 20 May 2026
https://github.com/miguelhp373/criando_uma_stored_procedure_com_tsql
Diretório Criado Para Ensinar a Criar Uma Procedure com SQL Server
database db procedures sql sqlserver ssms tsql tsql-stored-procedures
Last synced: 20 May 2026
https://github.com/erkkah/letarette.sql
SQL - based Document Manager for Letarette
full-text-search letarette sql
Last synced: 17 Aug 2025
https://github.com/mahammad-mostafa/patient-clinic
This is the second project in the fourth module of the Microverse program. It is a database for a patient clinic using PostgreSQL.
database database-schema microverse microverse-projects microverse-students postgresql queries rdbms relational-databases sql
Last synced: 02 May 2026
https://github.com/adindasarianti/e-commerce_analysis_dqlab
This repository contains the project I've worked on during courses at DQLab
dataanalytics e-commerce mysql sql
Last synced: 02 Feb 2026
https://github.com/padok-team/terraform-google-sql
Repository of modules for creating Cloud SQL instances
google google-cloud sql terraform
Last synced: 13 May 2025
https://github.com/morin3/andoka-now-
# Andoka-2 H.5 Andoka now TV
blog firebase firebase-auth git github github-actions github-config html java keyboard machine-learning markdown material-ui modules mongodb spring-boot sql tutorial web website
Last synced: 10 Apr 2026
https://github.com/xmita-ghx/connectivity-mysql-python
Just trying to take you through the basics of establishing a MySQL database connection with Python, essentially constructing a database with its tabular contents and the corresponding values within the fields.
mysql-database python-connection-mysql rdbms sql sqllite
Last synced: 08 Jul 2025
https://github.com/alaayousefa/online-food-order-be
Online Food Ordering System: The system allows administrators to create, update, and manage food items. Users can browse available food items, add them to their cart, and place orders.
backend backend-services food-ordering-java food-ordering-system foodorder java java-spring java-spring-boot java-spring-boot-project java-spring-framework javaspring javaspringboot mysql mysql-database relational-databases sql
Last synced: 06 Apr 2025
https://github.com/naveen-chandrasekaran/schoolmanagementsystem
This is School Management System developed by using Python with a graphical user interface built using Tkinter and a back-end database powered by SQL. This project aimed to streamline the process of managing student information effectively
Last synced: 01 Nov 2025
https://github.com/odysql/odysql
Opinionated Dynamic SQL builder. Support Java 8+.
Last synced: 03 Feb 2026
https://github.com/alxmart/m22_sqliteandroid
App básico para fazer um CRUD no DB SQLite no celular, usando padrão DAO e SQLiteOpenHelper. Desenvolvido no módulo "Banco de Dados no Android" da Mentoria Profissão Desenvolvedor Android, da CODANS (By Jamilton Damasceno)
android android-app dao-design-pattern kotlin kotlin-android sql sqlite sqliteopenhelper
Last synced: 05 May 2026
https://github.com/ahmednassar7/pizza-ordering-system
A pizza ordering system.
algorithms database datastructures gui java mssql mssqlserver oop sql ui-design
Last synced: 02 Jan 2026
https://github.com/kunalkumar2001/coffee_sales_project_using_excel_power-bi_and_sql
Coffee Shop Sales Dashboard built using Power BI for visualization and SQL for data extraction and transformation. The project dives deep into sales performance, providing actionable insights for data-driven decisions.
analytics data dataanalytics mssql powerbi sql
Last synced: 26 Jun 2025
https://github.com/yshplsngh/postgres-raw-query
learning postgres basic query in raw form
Last synced: 19 May 2026
https://github.com/archana-p-nair/sql_50-challege
𝗧𝗵𝗲 𝗣𝗹𝗮𝗻: ✅ 50 curated SQL questions from LeetCode’s Top Interview List ✅ Daily practice with progressive difficulty ✅ Focus on clean, optimised, and industry-standard solutions
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Last synced: 20 May 2026
