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: 2026-07-14 00:29:11 UTC
- JSON Representation
https://github.com/richardzhang01/climb-of-death
Climb of Death is a create-your-own-adventure full-stack application created using the MVC design principle.
bcrypt bulma-css express express-session handlebars-js mvc-framework mysql node-js sequelize sql
Last synced: 07 Apr 2026
https://github.com/reshalfahsi/competitive-programming
Collection of Competitive Programming Problem and Solution
algorithms artificial-intelligence competitive-programming cpp datastructures go golang hackerrank javascript mathematics python sql typescript
Last synced: 15 Jul 2025
https://github.com/pradeepsingroul/onito-technologies-pvt-limited
This is the basic project based on the CRUD operation in database in this project we can get thetoprated movies , we can update the runtime, we can get the longest runtime movies, we can get the number of votes, we can get the rating based movies as well.
github hibernate java jpql mysql-database postman spring-boot spring-security sql
Last synced: 07 Apr 2026
https://github.com/adamfoneil/sqlquerynotifications
A very simple email notification service based on SQL queries. (BYO cron job service.)
Last synced: 17 Mar 2025
https://github.com/ishaanadarsh/my_extension
A Basic PostgreSQL extension that provides additional functionality for efficient data manipulation and calculations.
gsoc postgresql postgresql-extension sql
Last synced: 17 Jul 2025
https://github.com/yessasvini23/cisco-data-analytics-essentials_-virtual-_internship
From the CISCO Networking Academy
data dataanalysis database datascience excel relational-databases sql statistics structured-query tableau
Last synced: 17 Jul 2025
https://github.com/jeffrosenberg/dbascripts
A collection of SQL Server scripts I find useful, many with my own tweaks
Last synced: 28 Mar 2025
https://github.com/tynoee/adventureworks-database
Collection of SQL queries written for the AdventureWorks2019 database. AdventureWorks2019 is a sample database provided by Microsoft that simulates a fictional bicycle manufacturer. These queries are designed to extract valuable insights from the database and perform various data analysis tasks.
Last synced: 02 Feb 2026
https://github.com/tomheaton/govault
GoVault is a simple database project written in Go that supports SQL-like commands.
Last synced: 29 Jun 2026
https://github.com/nodef/extra-sql
Generates SQL commands for creating tables, inserting data, and performing operations like text search and matching in PostgreSQL databases.
create create-index create-table create-table-data create-view delete-data exists extra index insert insert-into into match select setup setup-table sql table tsquery view
Last synced: 19 Jul 2025
https://github.com/gravity00/dapprwire
Lightweight library for seamless Dapper integration with Microsoft DI (or any other DI container)
csharp dapper database dotnet dotnet-core sql
Last synced: 16 Feb 2026
https://github.com/anny85-code/vet-clinic
In this project I used postgresSQL database to store data from a vet clinic. it is build with SQL.
Last synced: 13 Jul 2025
https://github.com/kiko-g/feup-bdad
FEUP BDAD | Databases | 2018/19
database relational-databases sql sqlite3 uml
Last synced: 17 Mar 2025
https://github.com/beyarz/nopass
An attempt to replace the classical username & password method for temporary sessions
c css html jquery php semantic-ui sql
Last synced: 30 Apr 2026
https://github.com/mahmud-kandawala/leetcode-solutions
Geeking Time :)
data-structures javascript leetcode python sql
Last synced: 22 Apr 2026
https://github.com/genebit/restaurant-order-system
A restaurant order gui application for Jamina's exam
Last synced: 16 Jul 2025
https://github.com/leodeveloper/end-to-end-chatbot
This project about to create end to end chat bot for local SQL database CSV using streamlit, langchain, chromadb, python
chatbot chatgpt chromadb csv generative-ai gpt-4o gpt-4o-api langchain python query questions-and-answers sql sqlserver
Last synced: 10 May 2026
https://github.com/sayantanidalui/student-mental-health-analysis
A SQL-based analysis project exploring student mental health, stress, and lifestyle patterns. Uncovers key insights using joins, CTEs, and window functions — no other tools used.
data-analysis mental-health mysql sql studentdata
Last synced: 07 Jul 2025
https://github.com/dhia-gharsallaoui/hackerrank-sql-solutions
The solutions of all SQL hackerrank in MYSQL
hackerrank hackerrank-solutions mysql sql
Last synced: 20 May 2026
https://github.com/hakannyucel/todo-backend
Todo application developed using .NET Core 5 and following the Clean Architecture methodology.
autofac backend clean-architecture dotnet dotnet-core efcore fluentvalidation log4net net5 sql sqlserver todoapp
Last synced: 09 Apr 2026
https://github.com/mutasim77/university-management-system
Database Management System - Final Project🖇
Last synced: 10 May 2026
https://github.com/ibensusan/tournament-database-project
Database create for a multi-sport tournament built using SQL and PL/SQL, the system is optimised for data retrieval and performance.
Last synced: 14 Jun 2025
https://github.com/ferustech/basicsql
BasicSql wraps existing SQL utilities provided by Java and mchange to reduce repetitive task work.
Last synced: 11 Jan 2026
https://github.com/nameisjayant/bootstrap-php-website-demo-project
This is a simple website based on php-bootstrap and mysql database, i have used xampp server and phpmyadmin to keep track of my database query
bootstarp4 css html php phpmyadmin sql webpage xampp
Last synced: 25 Apr 2026
https://github.com/rayyan9477/sales-insights-data-analysis-project-using-sql-and-tableau
This project involves analyzing sales data to derive meaningful insights using SQL and visualizing the results with Tableau. The data is stored in a MySQL database, and various SQL queries are used to extract and analyze the information. The project aims to provide a comprehensive understanding of customer transactions, market-specific sales.
dashboards mysql-database sql tableau
Last synced: 11 Sep 2025
https://github.com/amruthlp12/com.inventorymanagementsystem-
The Inventory Management System (IMS) is a Java-based application that helps businesses manage their inventory, including products, stock levels, and orders. This system allows for efficient tracking and management of inventory, ensuring smooth operations and preventing stockouts or overstocking.
backend crud database-management inventory-control inventory-management inventory-management-software inventory-management-system inventory-reports inventory-software inventory-system inventory-tracking java java-application java-development mvc mysql order-processing sql stock-tracking
Last synced: 20 Apr 2026
https://github.com/estebanways/postgresqldbquerytool
🛠️ Allows you to interact with a PostgreSQL database, execute SQL queries, and view the results in a tabular format
data-science database jupyter-notebook pasndas postgres postgresql psycopg2 python-script sql
Last synced: 02 Apr 2025
https://github.com/alenales/reporing
Отправка ежедневной отчетности в Telegram и настройка алертов.
Last synced: 17 May 2026
https://github.com/jillmpla/mmdatabase
Database design for a MMORPG.
database database-design databases erdiagram mmorpg sql sqlite sqlite-database
Last synced: 12 May 2026
https://github.com/andreasscherbaum/table_log
PostgreSQL Table Audit (v1)
audit audit-log audit-logs audit-trail auditing c postgresql postgresql-extension sql table-log
Last synced: 17 May 2026
https://github.com/remcostoeten/minimalistic-portfolio
a old portfolio with a pretty neat design
firebase graphql nextjs nosql prisma react server sql typescript
Last synced: 05 Apr 2026
https://github.com/oyvinrog/sqlshell
A powerful SQL shell with GUI interface for data analysis
analysis delta-lake duckdb excel-import sql sqlite
Last synced: 19 Jan 2026
https://github.com/bensallen/sqlios
Project to parse Nagios performance and event data, and push it to an SQL database like PostgreSQL
monitoring nagios postgresql sql timescaledb
Last synced: 17 May 2026
https://github.com/sgovindp/sql_projects_collection
This repository contains various SQL Scripts which I have created. Some are created from scratch like from table creation, data insertion to performing various operations. While for some Data is imported from a flat file and on it multiple operations are performed.
database-management sql sql-server sqlserver
Last synced: 03 Jul 2026
https://github.com/tk42/sqlc-buf-pg-template
SQL query driven backend template with sqlc, gRPC and postgres and also operated by grpcui, pgweb and grafana
Last synced: 07 May 2026
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
automapper code-first-approach docker entity-framework-core graphql graphql-api hotchocolate mongodb netcore producer rabbitmq rabbitmq-consumer sql unittesting webapi worker-service
Last synced: 13 Apr 2026
https://github.com/nickemma/vet-clinic
Vet-Clinic is A relational database using POSTGRESQL to create the initial data structure for a vet clinic. It contains related data about animals, animals' owners, clinic employees, and visits
backend gitflow postgresql sql
Last synced: 01 Jul 2026
https://github.com/d-madev/columbia-viajes
App web para gestionar usuarios, roles y viajes.
crypto env hibernate hibernate-jpa hibernate-orm java jsonwebtoken lombok lombok-maven maven mern mysql mysql-database nodemon react spring spring-boot spring-security-jwt sql vite
Last synced: 10 Feb 2026
https://github.com/massacre-saint/codeconfidence-server
This repository is the server-side to Coding Confidence, a final, full stack capstone. This repository uses Python and Django to create Restful API's with SQLite.
django django-rest-framework python python3 sql sqlite sqlite3
Last synced: 04 May 2026
https://github.com/brandonleekramer/diversity
In this project, my colleague Catherine Lee (Rutgers) and I employ computational text analysis to examine quantitative trends in the use of diversity terms, OMB/Census terms, and other population labels in a sample of 2.6+ million biomedical abstracts spanning the last 30 years.
diversity pubmed python r sql text-mining word-embeddings
Last synced: 05 May 2026
https://github.com/paulwizviz/lotterystat
The purpose of this project is to demonstrate the development of an application to enable a user perform simple statistical based in past draws using *Golang concurrency* and *SQL DB*. Note, the emphasis of this project to demonstrate software engineering principles.
concurrency docker docker-compose go golang sql sqlite3
Last synced: 23 Jan 2026
https://github.com/jesussantana/sql-database
Create database with MySQL.
database mysql mysql-database pandas python python3 sql workbench
Last synced: 13 Apr 2026
https://github.com/iantomasinicola/ebook
La mia guida completa sul linguaggio SQL "Come scrivere una query"
database mysql mysql-database sql sql-server
Last synced: 19 Apr 2026
https://github.com/kostiantyn-nemchenko/ansible-module-postgresql-setting
An Ansible module for configuring PostgreSQL settings (GUCs)
ansible ansible-modules databases postgresql sql
Last synced: 28 Apr 2026
https://github.com/aboualine/php-library-system
A Library Management System built with PHP, MySQL, and Bootstrap. It manages books, tracks borrow/return transactions, and allows searching by title, author, or ISBN. Fully responsive and user-friendly.
bootstrap5 css html java javascript js json library library-management-system mysql php sql system vscode xml
Last synced: 14 Apr 2026
https://github.com/haroontrailblazer/database-management
This repository showcases database management with SQL and MongoDB through examples, scripts, and projects. Ideal for learning and applying database concepts efficiently.
Last synced: 16 Mar 2025
https://github.com/jundel-malazarte/crud_employee
Create, Read, Update & Delete - Table Employee with MySQL Database (CRUD)
Last synced: 23 Jan 2026
https://github.com/aleenprd/docbt
Documentation Build Tool - Generate YAML documentation for dbt models with optional AI assistance. Built with Streamlit for an intuitive and familiar web interface.
ai analytics-engineering bigquery data data-modeling data-science dbt docker llm lmstudio ollama openai snowflake sql streamlit
Last synced: 11 Nov 2025
https://github.com/aayushkrishnaut/krsnasakhaa-blogs
mern-project postgres sql typescript
Last synced: 02 May 2026
https://github.com/cleberzumba/data-analysis-with-apache-spark-and-databricks
San Francisco Fire Calls. Creating a Spark application on the Databricks using PySpark and SQL for common data analytics patterns and operations on a San Francisco Fire Department Calls dataset.
Last synced: 23 Jan 2026
https://github.com/00nevo/uebungen-exercises-sql
What i am reading regarding SQL.
Last synced: 23 Jan 2026
https://github.com/yinxulai/sqls
Simple sql writing tool for go
go golang gorm mybatis sql sqlbuilder
Last synced: 29 May 2026
https://github.com/dpo007/smdrreceiverservice
Multi-threaded Windows service that listens for SMDR clients and logs call records to MS SQL server (and/or CSV).
avaya csharp smdr smdr-logger sql
Last synced: 18 Jun 2025
https://github.com/akarshankapoor7/sql-interview-questions-and-concepts
These are the most commonly asked interview questions for DA, BA and DS profiles.
advancetopics business-analyst data-analyst data-science interview-questions sql
Last synced: 28 Jan 2026
https://github.com/aneeshpatne/naturenest
Gardening Community Database Integration ! - This project serves as an environmental initiative aimed at promoting sustainable gardening practices and community involvement.
django-framework front-end-development mysql-database project-management reactjs sql
Last synced: 29 Jan 2026
https://github.com/deddyandri/tomanbikeshare
SQL & Power BI project about helping Toman Bike Share to understand if increasing prices next year is possible
Last synced: 24 Jan 2026
https://github.com/tassio-med/sql-all-for-one-project
🗃️ Este projeto foi desenvolvido com Javascript MySQL e para o desenvolvimento foi utilizado o banco de dados Northwind.
Last synced: 18 Apr 2026
https://github.com/francosion042/blog-backend-postgraphile
A graphQL server that's built upon a postgreSQL schema
database plpgsql postgraphile postgresql sql
Last synced: 05 Feb 2026
https://github.com/mchavhan1998/customer-database-relational-design
Converting a relational design that enlists various users, their roles, user accounts and their statuses into different tables in SQL Server
customer database relationship sql sql-server
Last synced: 05 Feb 2026
https://github.com/tushard48/tushard48
Welcome to my profile repository! This repository serves as a comprehensive showcase of my skills, projects, and accomplishments in the field of data science. Here, you'll find detailed information about my technical expertise, professional experiences, and the projects I've worked on.
deep-learning excel generative-ai javascript machine-learning powerbi python3 sql tableau
Last synced: 28 Apr 2026
https://github.com/j5gomes/tbd-subject
Repository to store all classes of TBD subject contents of the ISEP | Agile Development Course
Last synced: 13 Apr 2026
https://github.com/johnkommas/wallpaper
Create Realtime Data Analytics Live Wallpaper
entersoft erp microsoft microsoftsql photoshop pillow sql wallpaper
Last synced: 30 May 2026
https://github.com/roe-dl/weewx-snmp
WeeWX service to fetch data by SNMP
monitoring pysnmp snmp sql weewx weewx-service
Last synced: 15 Apr 2026
https://github.com/4lph4shell/alphashell-terminal-bash
AlphaShell Host Terminal bash v7.4.7 grom
base64 brute-force bypass cms database-access ddos ddos-attack-tools decoder dumper eval fake-data hashing-algorithm perl sha256-hash shell shellscript sql terminal-based terminal-emulator whmcs
Last synced: 11 Apr 2025
https://github.com/frederikhs/sql2csv-cmd
cli application for extracting data as csv from a PostgreSQL database using sql
Last synced: 24 Feb 2026
https://github.com/pkg-id/passwd
passwd is a zero-setup package for hashing passwords and comparing passwords.
Last synced: 29 Jan 2026
https://github.com/sadmansakib93/leetcode-sql-50
My MySQL solutions for LeetCode's SQL 50 study plan (Crack SQL Interview in 50 Qs)
data-science dataengineering leetcode-solutions leetcode-sql mysql sql
Last synced: 17 Jun 2025
https://github.com/mahezsh/gillie
hiGhly avaILabLe sImple wEbapp
aws aws-cloudformation aws-dynamodb aws-ec2 aws-s3 sql vpc webapp
Last synced: 16 May 2026
https://github.com/pablo-restrepo/appgestionfutbol
Aplicación de gestión de partidos y torneos de fútbol
Last synced: 06 Jul 2025
https://github.com/renoyegon/row_health_wellness_program
This analysis assesses the performance of a tech-driven insurance company's Wellness Reimbursement Program, with a focus on generating actionable insights and strategic recommendations for the product and marketing teams, as well as responding to ad-hoc analytical queries to enhance program impact and efficiency.
calculated-fields excel sql tableau
Last synced: 29 Jan 2026
https://github.com/fpopic/bigquery-schema-select
(Script) Generates SQL query that selects all fields (recursively for nested fields) from the provided BigQuery schema file.
bigquery bigquery-schema scala sql
Last synced: 15 Mar 2026
https://github.com/shuklayash02/sql_musicstore_dataanaysis
SQL project to analyze online music store data
Last synced: 06 Feb 2026
https://github.com/sharifkhan96/oracle-database-11g_4th_semester
This includes the basic select statement, retrieving data and tables creation with relationships.
Last synced: 06 Feb 2026
https://github.com/octavius-framework/octavius-database
SQL-first data access layer for Kotlin & PostgreSQL. An Anti-ORM with fluent query builders, automatic type mapping (ENUM, COMPOSITE, ARRAY), transaction plans with step dependencies, and polymorphic storage
data-mapping jdbc kotlin postgresql sql
Last synced: 30 May 2026
https://github.com/h9lk/sql-learning
SQL training, correct problem solving
hackerrank-solutions mssqlserver query-language sql sql-solution w3school-exercises-solutions
Last synced: 30 Jan 2026
https://github.com/pinguet62/dbunit-sql
SQL dataset support for "DbUnit" and "spring-test-dbunit"
Last synced: 30 Jan 2026
https://github.com/singlestore-labs/singlestore-cloudflare-external-functions
Example of how to use SingleStore External Functions with CloudFlare Workers
cloudflare cloudflare-workers singlestore sql udf
Last synced: 06 Feb 2026
https://github.com/stastnypremysl/lsql-csv
lsql-csv is a tool for small CSV file data querying from a shell with short queries. It makes it possible to work with small CSV files like with a read-only relational databases. The tool implements a new language LSQL similar to SQL, specifically designed for working with CSV files in a shell. LSQL aims to be a more lapidary language than SQL.
csv data-analysis data-processing haskell language linux-shell lsql lsql-csv new-language query-language relational-database sql unix-command unix-philosophy unix-shell
Last synced: 25 Feb 2026
https://github.com/iremcatak/hackerranksqlsolutions
Hackerrank SQL Solutions
hackerrank hackerrank-solutions mssql sql
Last synced: 06 Feb 2026
https://github.com/alaa-abdallah1/wuzzufny-jobs-site
Wuzzufny is a job search platform that helps job seekers find jobs that match their qualifications and helps recruiters find suitable candidates for their companies. The platform is built using HTML, CSS, JavaScript, Vue.js, Vuetify, Vuex, Laravel, PHP, OOP, MySQL, SQL, and host files on AWS.
css html javascript laravel mysql oop php sql vuejs vuetify vuex
Last synced: 15 Apr 2026
https://github.com/teraearlywine/sample-sql
The following repo contains samples of SQL code that can be referenced by future clients or employers.
Last synced: 13 Apr 2026
https://github.com/garcane/fcc-salon-appointment-db
This project is part of the FreeCodeCamp Relational Database certification. The objective was to build a database that stores information about services, customers, and appointments in a salon and create a Bash script that interacts with this database to manage and schedule appointments.
bash bash-script bash-scripting postgres postgresql postgresql-database sql
Last synced: 15 Apr 2026
https://github.com/nafisalawalidris/international-breweries
This GitHub readme provides an overview of data analysis using SQL on the International Breweries dataset, including dataset description, analysis questions, example SQL queries, and key insights derived from the analysis.
data-analysis insights international-breweries-dataset queries sql
Last synced: 31 Jan 2026
https://github.com/code-raushan/bitespeed-identity-reconciliation
Solution to identity-reconciliation problem using NodeJS (TypeScript) and PostgreSQL.
assignment nodejs postgresql sql
Last synced: 15 Apr 2026
https://github.com/lrcampos97/code_utils
💥Code and tips for examples. Delphi, Ionic, PHP and SQL.✔
delphi ionic php slim-framework sql
Last synced: 13 Apr 2026
https://github.com/geetisha/sales_insight_data_analysis_using_sql_and_tableau-etl-
Sales Insights - A Data Analysis Project performed on Tableau & SQL Topics
dashboard data-analysis data-visualization mysql project sales-analysis sql tableau
Last synced: 07 Jan 2026
https://github.com/ayushkhodankar/certificategeneration-php
certificate generation and searching module in PHP
certificate-generation javascript php phpmyadmin search-module sql
Last synced: 07 Feb 2026
https://github.com/esdmr/university-database
An example university database
database-schema jupyter jupyter-notebook mariadb motion-canvas python sql
Last synced: 14 Jun 2025
https://github.com/drako01/exportar_excel
Script de Importación de Datos desde Excel a Base de Datos
Last synced: 25 Feb 2026
https://github.com/jhonshua/Web_Scraping_Api_fastApi
Extrayendo datos de Amazon con Selenium | Web Scraping| FastApi|actualmente esta api esta en desarrollo
api api-rest fastapi pgadmin4 python3 scraping selenium selenium-python sql web-scraping
Last synced: 29 Aug 2025
