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: 2026-06-25 00:25:43 UTC
- JSON Representation
https://github.com/niltooth/pgbuffer
Buffer data in memory and bulk copy to postgresql concurrently
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Last synced: 14 Jan 2026
https://github.com/kader1680/blog-api-crud
This Blog personal website using Laravel framework project also save data in mysql database
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Last synced: 24 Jan 2026
https://github.com/versatilesoul/sqlnotes
All basic to advanced queries and little bit theory if needed for any particular topic is mentioned right below the query.
Last synced: 07 Oct 2025
https://github.com/thisguygil/bobo
The best Discord bot on the planet.
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Last synced: 08 Oct 2025
https://github.com/shuber/pg_brainfuck
plpgsql brainfuck implementation
brainfuck interpreter plpgsql postgresql sql
Last synced: 23 Feb 2026
https://github.com/turbot/steampipe-plugin-pokemon
Use SQL to instantly query Pokémon, items, moves, and more from PokéAPI. Open source CLI. No DB required.
hacktoberfest pokeapi pokemon postgresql postgresql-fdw sql steampipe steampipe-plugin
Last synced: 27 Jan 2026
https://github.com/viktorsvertoka/goit-rdb-hw-04
Home task for Relational Databases: SQL course🗄️
goit goit-rdb-hw-04 sql workbench
Last synced: 21 Jan 2026
https://github.com/jdnichollsc/github-dataset-api
Node.js Express: Github Dataset API
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Last synced: 19 Jan 2026
https://github.com/bfergerson/jnomad
Scans Java source code for database queries (SQL/HQL) and recommends possible table indexes based on query usage
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Last synced: 11 Oct 2025
https://github.com/jorjishasan/software_engineer-hackerrank
I solved three questions on three different topics ( SQL, REST API, Problem Solving). The problems were basic. I had fun solving them, and feel free to share them here. Put them in good use. Cheers 🥂
problem-solving rest-api software-engineering sql
Last synced: 13 Oct 2025
https://github.com/anaagg/heart-disease-prediction
Heart Disease Prediction
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Last synced: 14 Apr 2026
https://github.com/chorozon666/chad
Chad - Dorking / Website Vulnerability Tool
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https://github.com/stimulsoft/samples-reports.avalonia
Avalonia samples for Reports.AVALONIA embedded report components, Visual Studio C# projects, and .NET 6, .NET 7, .NET 8 report engine
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https://github.com/bdrupieski/anagramfinder
Java app to find anagrams in the Twitter firehose
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Last synced: 14 Apr 2026
https://github.com/manuseiro/sql-cheat-sheet
O SQL Basics Cheat Sheet fornece a sintaxe de todas as cláusulas básicas, e mostra como escrever condições diferentes seguido com exemplos.
aggregation aliases grouping join managing operators sql subqueries trigger views
Last synced: 19 Mar 2026
https://github.com/pkx8326/hackerrank_findmedian_mysql
Finding the median value of a numeric column with MySQL is not as simple as type in a function. We need a step-by-step approach to solve this problem.
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https://github.com/rishit7/interview_prep
All about learning Data Managment, and DBMS
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https://github.com/meysam81/hospital
A GUI program for hospital that adds, removes and etc. a patient from hospital; implemented with sql server database
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https://github.com/adelrizq/firsttosolve
FirstToSolve is a competitive programming platform to manage competitive programming regular activities,
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Last synced: 28 Apr 2026
https://github.com/keivanipchihagh/covid-19-data-analysis
☠ Covid-19 deaths & vaccination analysis with daily-updated data from OWID dataset
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Last synced: 19 Mar 2026
https://github.com/nishadkindre/sqlhub
SQL Workbench Simulator - Learn and practice SQL in a complete database environment
Last synced: 01 May 2026
https://github.com/damiansuess/learn.laravel
Learn how to use Laravel 11 through small example apps
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https://github.com/pyrech/csv-explorer
Load a big CSV into a MySQL database and explore it with PHPMyAdmin
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Last synced: 01 May 2026
https://github.com/turbot/powerpipe-mod-covid19
Visualize COVID-19 vaccinations, healthcare capacity, regional trends, and more using Powerpipe and PostgreSQL.
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Last synced: 22 Jun 2026
https://github.com/iantomasinicola/portfoliodataanalyst
Progetto di Data analysis con Python, Microsoft Sql Server e Excel
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Last synced: 21 Jun 2026
https://github.com/amhsirak/pg-index
Indexing on a Postgres table containing 50 million rows
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Last synced: 12 May 2026
https://github.com/mattiasnordqvist/galactic-waste-management
The best SQL Server migration tool I've found so far
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Last synced: 27 Apr 2026
https://github.com/usorfaitheloho/vet_clinic_database
This project is about a database for a vetinary clinic using SQL. It shows details about the animals, the vet doctors, visits and more
Last synced: 19 Mar 2026
https://github.com/nycanshu/my-earnings-tracker
Next js website to track my freelance earnings
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Last synced: 28 Feb 2026
https://github.com/ivanrododendro/aiqo-report
AI Query Optimizer Report
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Last synced: 23 May 2026
https://github.com/emilianomusso/pocogenerator
POCO Entities Generator for Microsoft SQL Server
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Last synced: 05 May 2026
https://github.com/jorgermduarte/dotnet-dbupautomation-mssql
A c# console-application to manage SQL scripts with database environments for multiple applications.
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Last synced: 18 Apr 2026
https://github.com/obgnail/sqlite-toy
研究目的的，基于内存的，完全原生实现的，有限支持 SQL 查询的关系型数据库
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Last synced: 19 Apr 2026
https://github.com/yehorbk/sqlitemanager
Cross-platform SQLite managing application. (JavaFX)
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Last synced: 02 Apr 2026
https://github.com/llucmh/dbt-checks
Reusable, declarative data quality checks for dbt projects.
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Last synced: 16 May 2026
https://github.com/shane-staret/railway-management-system-mccc-cis-245
MCCC CIS 245: A simulation of a railway management system utilizing Java & SQL.
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Last synced: 13 Feb 2026
https://github.com/rahul9332935/foodapp
We have developed this REST API for an Online Food Booking application. This API performs all the fundamental CRUD operations of any Online Food Booking platform with user validation at every step.
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Last synced: 05 May 2026
https://github.com/riju18/apache-airflow-fundamentals
Quick start setup, best practices for constructing DAGs, configuration, deployment, and utilizing essential operators for effective workflows are all covered in this repository's useful manual for using Apache Airflow.
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Last synced: 04 Mar 2026
https://github.com/zoid-archive/fpl.zoid.dev
FPL + SQL
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Last synced: 16 Feb 2026
https://github.com/alvisonhunterarnuero/postgresql-mongodb-data-migration-service
Getting PostgresQL datasets, analyze it, get all information. Using ETL, read PostgresQL data, transform it with Python to MongoDB proper formatting, create MongoDB and populate it with the new data.
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Last synced: 04 May 2026
https://github.com/turbot/powerpipe-mod-nba
Visualize NBA team, player, game data, and more using Powerpipe and SQLite.
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Last synced: 13 Jun 2026
https://github.com/karlyndiary/global-electronics-retailer-sales-and-customer-insights
Developed an analysis using Python, SQL, and Excel to examine sales and customer demographics for a Global Electronics Retailer. The findings aim to enhance business strategies and improve overall performance.
dashboard data-analysis data-cleaning-and-preprocessing data-pipeline data-visualization etl microsoft-excel microsoft-sql-server python sql
Last synced: 14 Feb 2026
https://github.com/andyfratello/bd
🗄️ Exercicis de Bases de Dades (BD) Q2 - UPC FIB
bd-fib dbeaver fib-upc java java-database nosql nosql-database plpgsql postgresql sql sql-database
Last synced: 13 Feb 2026
https://github.com/payal1907/cu_admission_system
CU Admission System is a Flask-based web application for managing college admissions with authentication and database integration.
chartjs css flask html javascript sql
Last synced: 04 Apr 2026
https://github.com/fernandocalmet/java-login-layered-skeletor
♨️ Aplicación simple de escritorio en Java que permite operaciones CRUD aplicando Patrones de Arquitectura de Aplicaciones Empresariales (PEAA) y Diseño Orientado al Dominio (DDD)
crud-application ddd-architecture java jdbc mysql mysql-database peaa-architecture sql
Last synced: 16 Apr 2026
https://github.com/ahmadrezamozaffary/database_uni_course
Some practice and hands on code with SQL lang and MySQL RDBMS
Last synced: 29 Apr 2026
https://github.com/gilzoide/ecsql
Experimental ECS framework powered by SQLite
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Last synced: 08 May 2026
https://github.com/tomwright/extendedpdo
A simple PDO Wrapper and Query Builder made to shorten the time it takes to get results from basic SQL queries.
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Last synced: 04 Apr 2026
https://github.com/turbot/powerpipe-mod-starwars
Visualize Star Wars character, species, planet, spaceship data, and more using Powerpipe and DuckDB.
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Last synced: 07 Jun 2026
https://github.com/rexadbapp/rexadb-studio
RexaDB Studio — Backend API server for a database client GUI. Proxies database connections (Postgres, MySQL) through a central API with JWT auth, role-based access control (RBAC), AES-256-GCM credential encryption, and a pluggable driver system. Built with Next.js App Router, Drizzle ORM, and SQLite (libSQL).
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Last synced: 17 Jun 2026
https://github.com/avdaredevil/college-data-explorer
Explore College and Crime data through a material dashboard
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Last synced: 05 Jun 2026
https://github.com/monambike/project-hanabi-web
A personal project of a web application made primarily for testing and strengthen my habilities with programming and languages.
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Last synced: 16 Feb 2026
https://github.com/srikant-code/summer_internship_ui
Full-stack application to show the invoices and managing them.
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Last synced: 21 Apr 2026
https://github.com/bulletdev/sql-query-builder
sejamos sinceros, ninguém merece fazer vários inner joins para conseguir fazer uma busca no banco, né? 😅
innerjoin innerjoin-crossjoin-fullouterjoin-with-same-data mysql oracle-db postgresql sql
Last synced: 09 May 2026
https://github.com/araditc/arad.sms.core.dbreader
DB Reader is a service for managing inbound/outbound messages, connecting to Oracle, SQL Server, and MySQL. It reads messages from the Outbound table and sends them via Arad ITC's web service. Utilizes Threading for high-volume processing and supports message receipt and delivery updates via GetDLR/GetMO web services or Webhook.
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Last synced: 15 Feb 2026
https://github.com/alaa-aqeel/vsqlite
program to display sqlite databases
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Last synced: 07 May 2026
https://github.com/ralfbecher/orionbelt-semantic-layer-mcp
MCP server for the OrionBelt Semantic Layer — enables LLMs to explore semantic models, compile queries, and execute analytics via natural language.
agentic-ai business-intelligence data-analytics mcp-server semantic-layer sql yaml
Last synced: 05 May 2026
https://github.com/kundan-10/calender_application
A RESTful API web-service for a Calender Application. This API performs all the fundamental CRUD operations of Covid-19 Application platform with user validation at every step.
Last synced: 05 May 2026
https://github.com/justplainstuff/starter
A plainstack starter template
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Last synced: 04 Mar 2026
https://github.com/aminehmida/sqlmigman
Tool to manage database schema migration
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Last synced: 09 May 2026
https://github.com/phantu279999/probook-pro
Project Django tools
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Last synced: 15 Feb 2026
https://github.com/insei/gerpo
GERPO is a generic repository pattern implementation with language integrated query support. Works with any sql sources.
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Last synced: 21 Apr 2026
https://github.com/lucasrmagalhaes/manipule_e_consulte_dados-sql
SQL com Oracle Database: manipule e consulte dados
Last synced: 19 Mar 2026
https://github.com/ujstor/data-science-introduction
Introduction to the field of data science, covering fundamental concepts, processes, and tools.
data-science ml numpy pandas python sql static
Last synced: 16 Apr 2026
https://github.com/ahmetulucay/bookcategorytoazureapp
ASP.NET Core & MVC Architecture, SQL Db on Azure, Crud, Bootstrap, Bootswatch, Toastr, Tempdata
bootstrap bootswatch crud dotnet-core mvc-architecture sql sql-database-on-azure taghelpers tempdata toastr-notifications
Last synced: 03 May 2026
https://github.com/mylethidiem/zero-to-hero
Project for learning, practicing code: Python, SQL, C/C++, Data science/Data Analysis, AI/Machine learning
ai cpp data-analysis data-science deep-learning machine-learning mlops python sql
Last synced: 02 Mar 2026
https://github.com/gokulgowthams/zomato_data_insights
An interactive interface for performing CRUD operations (Create, Read, Update, Delete) on a MySQL database related to Zomato data.
data-analytics data-engineering object-oriented-programming python relational-databases sql streamlit
Last synced: 06 May 2026
https://github.com/turbot/steampipe-plugin-duo
Use SQL to instantly query Duo resources. Open source CLI. No DB required.
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Last synced: 03 May 2026
https://github.com/ctkqiang/sqlfang
🚀 SQLFang 是一款用 Erlang 实现的轻量级 SQL 注入检测工具，专注于快速扫描网页参数，探测潜在的注入风险和数据库类型。适合想用 Erlang 玩安全检测的你，稳、准、狠。
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Last synced: 02 Mar 2026
https://github.com/shnartho/data-bases
Advance SQL query course by Wroclaw University of Science and Technology
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Last synced: 19 Mar 2026
https://github.com/emmanueltobi/touched-profwidomnotebooks
Touched Prof. Widom (from Stanford university) jupyter notebooks on bigdata with python
algorithms bigdata correlation machine-learning python pythonbasics regression sql
Last synced: 04 May 2026
https://github.com/questionlp/wwdtm_database
Wait Wait Don't Tell Me! Stats Page Database
Last synced: 13 Feb 2026
https://github.com/marekrost/mcp-server-spreadsheet
Data-first MCP server for reading and writing spreadsheet files (.xlsx, .csv, .ods) - cell-level ops + DuckDB SQL engine
claude csv duckdb mcp mcp-server model-context-protocol ods openpyxl python spreadsheet sql xlsx
Last synced: 07 Jun 2026
https://github.com/seanpm2001/learn-plpgsql
A repository for showcasing my knowledge of the PlPGSQL programming language, and continuing to learn the language.
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Last synced: 02 Mar 2026
https://github.com/refmv/iot-device-manager
A web app built using ASP.NET and React capable of managing smart devices.
aspnet-core azure dotnet dotnet-core iot-platform react single-page-app sql
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https://github.com/tonytech83/python-db
Softuni - Python DB - September 2023
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https://github.com/hxndev/sql-queries-on-hr-dataset
This was our lab task in which we were asked to write various queries for Oracle MySql. All the queries have been tested on the HR Dataset.
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Last synced: 28 Apr 2026
https://github.com/quickstartlibs/db
Stash Queries - A thin and simple yet elegant database abstraction layer around PDO.
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Last synced: 04 May 2026
https://github.com/divith123/e-commerce
E-Commerce is a modern, full-featured online shopping platform built with Next.js, React, Prisma, and Tailwind CSS. It offers a seamless user experience with secure authentication, product browsing, cart management, and order processing.This project is ideal for learning or launching an online store.
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https://github.com/aeagle/graph-ql-poco
Experimental Dapper based SQL resolver for GraphQL.NET to allow building a GraphQL schema from a POCO model
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https://github.com/pranavj1001/machinelearningrecipes
Machine Learning Recipes 😇 Datasets used here are available at Kaggle
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Last synced: 25 Feb 2026
https://github.com/nafisalawalidris/databases-and-sql-for-data-science-with-python
Learn how to work with databases and SQL for data science tasks using Python. Create tables, insert data, query results, and retrieve data into pandas dataframes.
Last synced: 04 May 2026
https://github.com/stevehansen/sql-inliner
Helper utility to inline SQL server database views
Last synced: 02 Mar 2026
https://github.com/mensenvau/stratascratch_sql_solutions
🎯 My solutions to the tasks in stratascratch
pyspark python sql stratascratch stratascratch-solutions
Last synced: 04 May 2026
https://github.com/yuaanlin/minisql
A simple SQL Engine (DBMS), as a course project in "Database Design" course at Zhejiang University.
database minisql project sql zhejiang-university zju
Last synced: 16 Apr 2026
https://github.com/zehracakir/javaileveritabaniislemleri
JDBC, Java diliyle veri tabanlarına bağlanıp sorgu çalıştırmak, veri tabanı ile etkileşimli uygulamalar geliştirmek için ortaya çıkmış bir kütüphanedir. Bu repository de JDBC kullanımı anlatılmaktadır.
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Kysely dialect for duckdb wasm
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Last synced: 05 Mar 2026
https://github.com/rakshitgupta9/celebal-internship
This repository contains my SQL solutions during my internship at Celebal Technologies. It includes various SQL queries, scripts, and projects showcasing my learning and problem-solving skills in SQL.
celabal internship sql summerintern
Last synced: 27 Jan 2026
https://github.com/drako01/sql_distefano
Base de Datos en SQL para gestión Clínica
Last synced: 19 Mar 2026
