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: 2026-07-07 00:26:23 UTC
- JSON Representation
https://github.com/hq969/operational-analytics-for-hcl-foxconn-semiconductor-osat-facility
Operational Analytics for HCL–Foxconn Semiconductor OSAT Facility is an end-to-end data analyst portfolio project that simulates real-world manufacturing operations. It focuses on improving production efficiency, analyzing equipment downtime, optimizing workforce attendance, and predicting operational risks using machine learning,SQL, and Power BI.
downtime powerbi predict-absenteeism python3 sql workforce-trends yield yield-monitor
Last synced: 04 Oct 2025
https://github.com/0xyg3n/sql-playground
A multi-DBMS SQL query lab for pentesters, developers, and researchers — featuring real engines (MySQL, PostgreSQL, MSSQL, Oracle, SQLite), live query execution, and a beautiful UI. Built with AI + manual fine-tuning.
dbms dev developer-tools docker injection junior mariadb mssql mysql oracle pentest pentest-tool pentesting postgresql sandbox senior sql sqlite
Last synced: 18 Feb 2026
https://github.com/simerplaha/justsql
Just write SQL as String
database-access database-connector database-management scala sql
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https://github.com/simoneas02/data-science
🐍 A planning study to become a data scientist and to improve my current skills. 🤘🏼🌻
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https://github.com/franciscoylderlan/habittrackingapplication
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I learnt Web Development from A to Z in 100 days - from "Basic" to "Advanced", it's all included! Now, I can say that I'm a real Web Developer!
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https://github.com/the-akira/the-akira
Gabriel Felippe Profile
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https://github.com/luanroger/baser
Base de projeto em Windows Forms e .NET 6.
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https://github.com/ghivert/stonebraker
Use plain SQL files and queries directly inside your Node.js project!
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https://github.com/jason983/pandas_nql
Pandas_nql is an open source Python library that enables natural language queries on Pandas Dataframes using the latest advances in generative AI. Inspired by OpenAI's groundbreaking language models, pandas_nql allows users to analyze data in a more intuitive way - by simply asking questions in plain English instead of writing complex code.
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https://github.com/shamimgeek/docker-compose-postgres
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https://github.com/toddbirchard/bigquery-to-sql
:bar_chart: :arrow_right: :floppy_disk: Lightweight ETL script to migrate data from BigQuery to SQL.
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https://github.com/leviobrabo/historia
História: JSON (Conteúdos de história em JSON)
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Coding questions for Interview Prep that I have solved on Algoexpert, Leetcode, Codewars, and Hackerrank :man_technologist:
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https://github.com/kimrass/sql
Practice SQL
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https://github.com/fsistemas/gosqltojson
gosqltojson is a go version of sql2json(python3). Help to automate sql query execution and export to csv, json
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https://github.com/ercindedeoglu/northwind
Northwind database that can be downloaded as an executable sql script or as a backup that can be restored with sample data currently works with Sql Server 2005 and Sql Server 2008
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https://github.com/ujjawalsinghsde/Placement_Prepration
This repository consists of all the material required for cracking the coding rounds and technical interviews during placements.
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https://github.com/psp515/healthycowdatabase
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https://github.com/plandes/icsql
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https://github.com/jailtonjunior94/transactions
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https://github.com/gui-ribeiro66/sql-firstproject
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https://github.com/g4brym/sqlify
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https://github.com/sabohat-dev/problem_solving_leetcode
Solutions to 50 SQL problems on LeetCode! I think this will be very useful for you :)
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https://github.com/lmsharma/analytics-superstore-sql
A SQL repo for understanding analytics from basics to advanced with the help of Super Store datasets. It contains SQL dump of Super Store Dataset provided by Tableau and various questions.
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https://github.com/turbot/steampipe-mod-finance-insights
View dashboards and reports for financial data including quotes (equities, cryptocurrency, etc) and US public company information using Steampipe.
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https://github.com/vishrut-b/database-project-mysql-
It is an astrophysical data analytics project, which I did with MySQL. The project was a graded by Sebastien Derriere of the Strasbourg Astronomical Observatory.
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https://github.com/hadifadl/texttosql
A C# application created to loop over flat files and insert them to seperate SQL Server Table.
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Last synced: 29 Apr 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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https://github.com/luiscarbonel1991/nlp2sql
Enterprise-ready Natural Language to SQL converter with multi-provider AI support (OpenAI, Anthropic, Gemini). Built for production scale databases (1000+ tables) with Clean Architecture.
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Relational Database Implementation
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This repository showcases my internship project at CUO, focused on evaluating and optimizing a retail store database. Key tasks included analyzing the schema, improving query performance, ensuring data integrity, and implementing security measures. This project enhanced my understanding of database management in a business setting.
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https://github.com/learnwithfair/dbms
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https://github.com/dulanji1/juicebar-desktop-app
The juice bar management system is fully and accurately implemented to be able to use readily. This incorporates the functionality of the function and its activities and the validations were needed. In this shop they are manually updated their journals and they issue hand written bills to customers. This method is very difficult to them because they are facing so many difficulties during the shop get crowded. There was no computerized database to this juice bar and because of that they got couple of issues with supplier details, stores and transactions. These are some of main issues with their manual system and the reasons to ask for an automated system. Based on the requirements of the client, all the languages and the order of activities are used to make it easy for the client. The system gives access to clients to keep stocks, manage employee details, inventory details, customer details, supplier details, sales details, wastage details, profit details and also order details. Finally this system is developed to satisfy the client’s needs and the needed software. The main goal as the developing team was to make the system simple and user friendly with filing all the requirements the client asked for.
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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
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https://github.com/gino-freud-hobayan/8weeksql_challenge
SQL Case Studies solved using Microsoft SQL Server and PostreSQL
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Last synced: 18 Feb 2026
https://github.com/turbot/steampipe-mod-ibm-insights
View dashboards and reports across all of your IBM Cloud accounts using Powerpipe and Steampipe.
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https://github.com/shuber/pg_brainfuck
plpgsql brainfuck implementation
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https://github.com/asynched/tiny-sql
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Last synced: 11 May 2026
https://github.com/adelrizq/firsttosolve
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Academia is a Django-based Campus Repository designed to streamline the file-sharing process between teachers and students. The platform offers distinct homepages for both teachers and students, each tailored to their specific needs.
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Last synced: 21 Feb 2026
https://github.com/bayembacke221/demo-springboot-keycloak-auth-crud
Ce repo propose une démo Spring Boot intégrée à Keycloak pour la gestion de l’authentification et l’autorisation. Il illustre un CRUD sécurisé avec API REST, montrant comment protéger les ressources, gérer les rôles et utilisateurs, et simplifier l’intégration d’un Identity Provider moderne dans une application Java.
api api-rest authentication authorization crud keycloak postgresql spring-boot spring-security sql
Last synced: 09 Oct 2025
https://github.com/ashifhassandev/sql-workouts
𝐀 𝐫𝐞𝐩𝐨𝐬𝐢𝐭𝐨𝐫𝐲 𝐜𝐨𝐧𝐭𝐚𝐢𝐧𝐢𝐧𝐠 𝐒𝐐𝐋 𝐰𝐨𝐫𝐤𝐨𝐮𝐭 𝐞𝐱𝐞𝐫𝐜𝐢𝐬𝐞𝐬 𝐚𝐧𝐝 𝐚 𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞𝐝 𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐫𝐨𝐚𝐝𝐦𝐚𝐩, 𝐚𝐢𝐦𝐞𝐝 𝐚𝐭 𝐡𝐞𝐥𝐩𝐢𝐧𝐠 𝐮𝐬𝐞𝐫𝐬 𝐞𝐧𝐡𝐚𝐧𝐜𝐞 𝐭𝐡𝐞𝐢𝐫 𝐒𝐐𝐋 𝐬𝐤𝐢𝐥𝐥𝐬.
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Last synced: 24 Feb 2026
https://github.com/turbot/steampipe-mod-ibm-compliance
Run individual controls or full compliance benchmarks for CIS across all of your IBM Cloud accounts using Powerpipe and Steampipe.
cis cis-benchmark compliance hacktoberfest ibm-cloud powerpipe powerpipe-mod security sql steampipe steampipe-mod
Last synced: 24 Jan 2026
https://github.com/vagnerbellacosa/guiainiciantesql
Guia Iniciante de SQL, primeiros passos e apontamentos diversos
apontamentos curso dcl ddl dml dql dtl sql structure-query
Last synced: 01 Mar 2026
https://github.com/arturovaine/project-mysql-one-for-all
Projeto de modelagem de banco de dados similar ao Spotify; normalização de tabelas e consultas. Habilidades utilizadas: modelar um banco de dados; identificar entidades, atributos e relacionamentos; aplicar a 1ª, 2ª e 3ª Forma Normal; criar tabelas.
Last synced: 08 Jun 2026
https://github.com/pericles001/alx-backend-storage
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https://github.com/tahanima/sqlbolt-solutions
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Last synced: 18 Mar 2026
https://github.com/bert-w/sqomplexity
SQompLexity is a Node.js program that assigns a complexity score to SQL SELECT queries, based on a data and cognitive complexity score.
Last synced: 07 Feb 2026
https://github.com/cayo-rodrigues/yoca
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https://github.com/coji/kysely-duckdb-wasm
Kysely dialect for duckdb wasm
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Last synced: 05 Mar 2026
https://github.com/dmarks84/coursework_project_banks-web-scraping-sql
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apis beautifulsoup databases elt etl nosql numpy pandas pipelines python sql sqlite web-scraping
Last synced: 10 Apr 2026
https://github.com/arjuncodess/cs50_solutions
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Last synced: 18 Apr 2026
https://github.com/go-simpler/queries
🛢️ Convenience helpers for working with SQL queries
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Last synced: 30 Apr 2026
https://github.com/anand-3399/gaming-ninja
My aim is to make a complete website that should have all the essential parts a website should have.
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Last synced: 27 Feb 2026
https://github.com/naorpeled/forum
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CodeBuilder Templates 模板仓库
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Last synced: 13 Jun 2026
https://github.com/karim-w/stdlib
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