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: 2026-07-02 00:29:19 UTC
- JSON Representation
https://github.com/rewhile/NextChess
Online chess built with nextjs and fastapi
antd chess fastapi game javascript multiplayer next-js nextjs react socket socket-io sql tailwind-css tailwindcss typescript
Last synced: 24 Aug 2025
https://github.com/zenorachi/dynamic-user-segmentation
Dynamic user segmentation service written in Golang is designed to add users to specific groups (segments) and remove users from segments.
docker docker-compose golang golangci-lint google-drive-api migrations nginx postgresql rest sql
Last synced: 06 Apr 2025
https://github.com/philip-hub/sql-injection-hack-workshop
This is a workshop to teach the basics of SQL injection
css hacking php php-sql-injection sql sql-injection sql-injection-attacks
Last synced: 01 May 2026
https://github.com/marcominerva/dapper110
A collection of samples that show how to use some advanced features of Dapper
dapper dapper-extensions sql sqlserver
Last synced: 24 Jul 2025
https://github.com/iamantimpal/leetcode_sql_database
This repo contains my SQL solutions for LeetCode problems. Each file includes a problem description, optimized SQL query, and explanations. The goal is to improve SQL skills, share knowledge, and collaborate. Feel free to explore, suggest improvements, or contribute! 🚀
leetcode leetcode-database leetcode-practice leetcode-python leetcode-python3 leetcode-questions leetcode-solutions leetcode-sql mysql mysql-database mysql-workbench sql sql-server sqlite sqlite3
Last synced: 23 Apr 2025
https://github.com/chanmenglin/websecurity
Web-Security(Web 安全)
cookie cookies-csrf cookies-document csrf data-security database javascript samesite samesite-cookie-csrf samesite-cookies security server-security sql web web-security website xss xss-cookies
Last synced: 10 Oct 2025
https://github.com/future-architect/eclipse-uroborosql-formatter
Beautiful SQL Formatter for Eclipse
eclipse-plugin formatter formatting java sql
Last synced: 07 May 2025
https://github.com/vishnu-t-r/data-analytics-portfolio-projects
This repository contain data analyst portfolio projects developed using various data analytics tools including SQL, Python, Tableau, Looker etc.
data data-analysis data-cleaning data-modeling data-visualization looker looker-studio python sql ssms tableau
Last synced: 23 Apr 2025
https://github.com/han2015/esql
lightweight ORM tool of elasticsearch for go, no third dependence.
api elastic elasticsearch esql go sql
Last synced: 14 Jan 2026
https://github.com/chrissiku/vet-clinic-database
In the project projects, I use a relational database to create the data structure for a vet clinic.
Last synced: 02 Apr 2025
https://github.com/turbot/steampipe-mod-github-insights
View dashboards and reports across all of your GitHub organizations and repositories using Powerpipe and Steampipe.
dashboard github hacktoberfest insights powerpipe powerpipe-mod sql steampipe steampipe-mod
Last synced: 22 Apr 2025
https://github.com/adrianhajdin/classroom-backend
Backend side of a management system powered by Node.js, Express, NeonDB & Drizzle; integrating Better-Auth, Arcjet, and Cloudinary for a secure, type-safe, and scalable academic infrastructure.
arcjet drizzle-orm express nodejs sql typescript
Last synced: 18 Jan 2026
https://github.com/cleilsonandrade/carteira_vacinacao
Aplicação tem objetivo de transformar os dados da carteira de vacinação convencional de papel, em um sistema digital para guardar informações do usuário e suas vacinas já tomadas.
card covid database fullstack health hospital-management html monolith mysql nurse sequelize sql vaccination vaccine virus
Last synced: 23 Apr 2025
https://github.com/cleilsonandrade/dscommerce-api
DSCommerce API é uma API robusta e versátil que atende às necessidades tanto de administradores quanto de clientes, para o gerenciamento de um sistema comercial. Oferece recursos como autenticação de usuário, perfis de usuário, gerenciamento de produtos com categorias, geração de ordem de compra e consulta. Utilizado o framework o Spring.
api backend commerce e-commerce h2-database java model-domain mysql oauth2 rsa-algorithm spring sql
Last synced: 23 Apr 2025
https://github.com/cleilsonandrade/game-list-api
Game List API é uma API com a proposta de que se possa gerenciar listas de jogos previamente cadastrados. Utilizando os recursos do framework Spring para web do Java em conjunto com outras ferramentas como: Spring Web, Spring Data JPA e banco de dados como MySQL e H2 Database, nos quais são utilizados para ambientes de desenvolvimentos específicos.
api backend cors domain-model games h2-database hibernate java jpa list-game mysql spring sql
Last synced: 23 Apr 2025
https://github.com/apache/calcite-site
Apache Calcite Website
big-data calcite geospatial hadoop java sql
Last synced: 19 Oct 2025
https://github.com/theapsgroup/steampipe-plugin-freshservice
Use SQL to instantly query FreshService tickets, assets and more. Open source CLI. No DB required.
freshservice golang postgres postgresql postgresql-fdw sql steampipe steampipe-plugin
Last synced: 05 Feb 2026
https://github.com/iml1111/sejongsql
2022년 1학기 세종대학교 창의학기제 - SQL Online Judge
Last synced: 24 Apr 2025
https://github.com/redayzarra/athena
An interactive online learning platform similar to Udemy and Coursera. Combining Next.js 14, React, TypeScript, and more, Athena offers a user-friendly environment for buying and selling courses. It features an integrated payment system, a dynamic course catalog, and real-time progress tracking, enhancing the e-learning experience.
nextjs nextjs13 prisma project react sql stripe typescript
Last synced: 08 Oct 2025
https://github.com/pablobona/vet-clinic-db
I will use a relational database to create the data structure for a vet clinic.
Last synced: 23 Apr 2025
https://github.com/diamondlightsource/ispyb-database
Database schema and documentation for the Diamond flavour of the ISPyB database
database-schema ispyb lims mariadb sql sql-files stored-procedures
Last synced: 23 Oct 2025
https://github.com/milenkovicm/torchfusion
Torchfusion is a very opinionated torch inference on datafusion.
batch-inference datafusion inference machine-learning pytorch rust sql torch userdefined-functions
Last synced: 08 Oct 2025
https://github.com/eddiecorrigall/database-revisions
A lightweight database migration tool for SQL and no-SQL databases
database-management devops-tools migration-tool mongodb nodejs nosql postgresql revision-history sql
Last synced: 24 Oct 2025
https://github.com/developmentseed/little-owl
🦉 - A companion to AWS Athena
Last synced: 09 Oct 2025
https://github.com/aqafridi/data-science-specialization
All the technique used by data scientist from Data Wrangling to Visualization. This data science specialization is organized in beginner to Advanced order.
beutifulsoup cognos-dashboard dash excel matplotlib numpy pandas plotly python sql
Last synced: 10 Apr 2025
https://github.com/wilsonehusin/sqldoc
Generate markdown documentation from SQL tables.
database documentation documentation-generator postgres postgresql sql
Last synced: 14 Jun 2025
https://github.com/michael-simons/pv
Some scripts to work with PV measurements and tooling to record measurements.
duckdb energy olap photovoltaics pv sql
Last synced: 12 May 2025
https://github.com/frempongdev/oop-school-library
School Library is a Ruby console application for managing a library of a school. The application leverages Object Oriented Programming (OOP) and its classes to create manageable objects like students, teachers, classroom etc. Built with Ruby, Postgesql.
database oop oop-in-ruby orm postgresql relational-databases ruby sql
Last synced: 09 Oct 2025
https://github.com/r3dhulk/sqli-detector-in-ruby
SQL Detector Tool In Ruby
blackhat ethical ethical-hacking ethical-hacking-tools ethicalhacking hacking hacking-tool penetration-testing pentesting ruby ruby-for-ethical-hacker ruby-for-ethical-hackers ruby-for-ethical-hacking ruby-on-rails security sql sqli-scanner sqli-vulnerability-scanner
Last synced: 09 Oct 2025
https://github.com/raidenyn/sqldeploy
Simple database creator from sqlproj under .NET Core and Docker environment
deployment docker dotnet dotnet-core mssql sql sqlprojects
Last synced: 12 May 2025
https://github.com/mustafaakin/go-drill
Go client for Apache Drill that utilizes REST API
Last synced: 27 Jan 2026
https://github.com/caogiathinh/caogiathinh
airflow database dataengineer dbt dsa linux python spark sql
Last synced: 09 Oct 2025
https://github.com/mehul2205/college-recruitment-portal-for-staff
It is a web application to recruit faculties, staff members for colleges. Main features of this application is paperless recruitment and data security of the recruits.
apache college-project css dbms pdf-generator php recruitment recruitment-portal sql
Last synced: 26 Oct 2025
https://github.com/smirl/steampipe-plugin-cortex
A steampipe plugin for cortex.io
postgresql postgresql-fdw sql steampipe steampipe-plugin
Last synced: 14 Jan 2026
https://github.com/akash1yadavv/mixed-mitten-7508
The Automated Student Registration System is an online solution that simplifies and automates the student registration process in educational institutions. It includes features like online registration, course management, real-time updates, automated conflict resolution, payment integration, grade tracking, and communication tools.
Last synced: 24 Apr 2025
https://github.com/alttch/smartobject
Simple, powerful Python object manipulation library
cbor iiot iot iot-objects json messagepack object orm python3 rdbms redis sql sqlalchemy storage sync yaml
Last synced: 28 Apr 2025
https://github.com/kevingastelum/relational-database-fcc
My files, solutions & notes for FreeCodeCamp's Relational Database SQL Course
Last synced: 29 Oct 2025
https://github.com/kitta65/bq2cst
Parse GoogleSQL, which is a dialect of BigQuery, into a concrete syntax tree
Last synced: 22 Feb 2026
https://github.com/awatercolorpen/olap-sql
golang library for generating sql by olap query with metrics, dimension and filter.
Last synced: 26 Feb 2026
https://github.com/CodeDynasty-dev/SQLiteBruv
💃 A type-safe, secure SQLite query builder with D1/Turso support with built-in migrations and security features.
cloudflare-d1 d1 database sql sqlite sqlite3 sqlitebruv turso turso-db
Last synced: 10 Sep 2025
https://github.com/mrdulin/nodejs-pg-knex-samples
Learning PostgreSQL, knex.js by examples.
knex knexjs knexjswithpostgresql nodejs pgsql postgresql postgresql-database sql
Last synced: 27 Oct 2025
https://github.com/hassaanjbaig-code/catalog-of-my-things
This project involves creating a media cataloging system with a user interface and a database schema for storing data. This project build with the ruby and the data store in the JSON format
Last synced: 24 Apr 2025
https://github.com/dissco/herbonauts
Les Herbonautes volunteer portal (http://lesherbonautes.mnhn.fr/)
citizen-science elasticsearch java play-framework sql
Last synced: 16 Jan 2026
https://github.com/sonatipek/hospital-system
A patient registration and image upload application where patient records can be made and images can be uploaded.
apache-server bootstrap image image-upload image-upload-php mysql php sonatipek sql xampp xampp-server
Last synced: 26 Jul 2025
https://github.com/anki-code/localsql
Querying csv, xlsx, json local files using SQL as easy as possible.
csv csv-files csv-import json json-schema localsql pandas sql sqlite sqlite-database sqlite-extension sqlite3 xls xlsx
Last synced: 02 Jul 2025
https://github.com/karenpayneoregon/code-samples-csharp
Contains an ongoing collections of various code samples for C#
csharp iequalitycomparer sql sql-server
Last synced: 13 May 2025
https://github.com/hackolade/sql-select-statement-parser
Returns object describing columns and tables names used in SQL SELECT query
Last synced: 30 Apr 2025
https://github.com/michael-simons/scrobbles4j
analytics japlscript jdk17 music quarkus sql
Last synced: 11 Oct 2025
https://github.com/manuel7806/sql-server-hospital-database
A simple database that people can install and use to practice writing queries with.
database databases sql sql-server ssms t-sql t-sql-exercises t-sql-scripts
Last synced: 06 Sep 2025
https://github.com/mateo951/vet-clinic
In this project I use a relational database to create the initial data structure for a vet clinic. Create a table to store animals' information, insert some data into it, and query it.
Last synced: 26 Apr 2025
https://github.com/juleskulcsar/postad
Google Keep-like ads wall that connects developers with designers. Built with React.js using Hooks and Redux, Node.js and Express.js and PostgreSQL.
aws aws-s3 express expressjs javascript node nodejs posgresql postgres react reactjs redux socket-io sql
Last synced: 26 Apr 2025
https://github.com/ostrojs/database
OstroJS SQL ORM. Supports PostgreSQL, MySQL, MSSQL, SQLite and many more. OstroJS is ORM based database query using Model class. It's support relationship query buiilder.
database eloquent eloquent-models model mysql nodejs oracle orm ostrojs relational-model sql sqlite
Last synced: 30 Apr 2025
https://github.com/lowlydba/expressdb.io
:books: Guides and references for SQL Server (Express)
Last synced: 11 Oct 2025
https://github.com/basir-mohammadi/vetclinic-database
This repository includes files with plain SQL that can be used to create a database: Use schema.sql to create all tables. Use data.sql to populate tables with sample data. Check queries.sql for examples of queries that can be run on a newly created database. Important note: this file might include queries that make changes in the database.
Last synced: 20 Jul 2025
https://github.com/dynaspan/extended-dapper
[Preview] Extension for the Dapper Micro-ORM, providing OneToMany & ManyToOne mappings, repositories (CRUD) and native LINQ 2 SQL.
crud csharp dapper dapper-crud dapper-extensions dapper-microorm dotnet dotnet-standard entityrepository linq linq-to-sql mariadb mysql orm repository sql sqlite sqlserver
Last synced: 14 Jan 2026
https://github.com/candoumbe/queries
A set of helper classes to build queries in a secure way
efcore entity-framework-core migrations mysql neo4j postgres queries query-builder sql sql-server sqlite
Last synced: 23 Apr 2025
https://github.com/turbot/steampipe-plugin-snowflake
Use SQL to instantly query Snowflake resources. Open source CLI. No DB required.
backup etl hacktoberfest postgresql postgresql-fdw snowflake snowflakedb sql sqlite steampipe steampipe-plugin zero-etl
Last synced: 12 Jun 2025
https://github.com/mattgson/gybson
A type-safe, auto-generated, lazy loading ORM for Node.js. Designed to maximise developer productivity.
graphql mysql nodejs orm postgresql sql typescript
Last synced: 12 Apr 2025
https://github.com/khomsiadam/censync
This is an app designed for in-house use to manage IT incidents in any type of organization or establishment, using a simple ticketing system. Incidents are classified by type and priority. The purpose of such a system is to waste less time in dealing with issues therefore reducing costs and having better communication and traceability.
adobe-xd api css html javascript mvc php sass scss sql uml
Last synced: 23 Apr 2025
https://github.com/turbot/steampipe-plugin-tailscale
Use SQL to instantly query Tailscale resources. Open source CLI. No DB required.
backup etl hacktoberfest network postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin tailscale zero-etl
Last synced: 22 Apr 2025
https://github.com/mitranim/sqlb
SQL query builder in Go. Oriented towards plain SQL. Supports composition.
Last synced: 30 Apr 2025
https://github.com/codecaiine/vet-clinic
This project used the relational database to create the data structure for a vet clinic. Apart from the building data structure, here will be challenged with tasks that require SQL queries to answer specific questions.
Last synced: 31 Aug 2025
https://github.com/arverma/bcg_bigdatacasestudy
BCG Data Engineering Interview Questions
Last synced: 14 May 2026
https://github.com/r3dhulk/sqli-detector-in-perl
SQL Detector Tool In Perl
black-hat blackhat command-line command-line-tool ethical-hacking ethical-hacking-tools hacking penetration-testing pentesting perl perl-for-ethical-hacker perl-for-ethical-hackers perl-for-ethical-hacking perl-tool perl5 perlforethicalhacking sql sqli-scanner sqli-vulnerability-scanner
Last synced: 09 Apr 2025
https://github.com/turbot/steampipe-plugin-jenkins
Use SQL to instantly query Jenkins resources. Open source CLI. No DB required.
backup etl hacktoberfest jenkins jenkins-api postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl
Last synced: 10 Apr 2025
https://github.com/tymorrow/qo
A naive SQL query plan optimizer [needs cleanup]
optimization parse query-tree sql sql-query
Last synced: 02 May 2025
https://github.com/akashdip2001/sql-study-notes
Study Notes for SQL, RDBMS
database dbms notes rdbms sql sql-server study-notes
Last synced: 30 Apr 2025
https://github.com/byancamatos01/clinicaexrec1bd
banco-de-dados crud fateczl sql sqlserver
Last synced: 13 Apr 2025
https://github.com/daidai21/leetcode
The algorithm of Leetcode with Python3.x and C++. SQL and Shell.
algorithm bash cpp11 data-structures leetcode python3 shell sql
Last synced: 12 Apr 2025
https://github.com/jacobbrewer1/patcher
Powerful SQL Query builder that automatically generates SQL queries from structs
go go-lib go-library go-mysql golang golang-library mysql sql
Last synced: 07 May 2025
https://github.com/shonharsh/csharp-linq-tutorial
This project contains resources for the class LINQ Tutorial: Master the Key C# Library authored by Krystyna Ślusarczyk
academic academy artificial-intelligence atom automation bot config csharp education git guide learning linq markdown query sql studio training-materials trending windows
Last synced: 28 Oct 2025
https://github.com/systemxlabs/datafusion-remote-table
A DataFusion table provider for executing SQL queries on remote databases.
datafusion mysql oracle postgresql rust sql sqlite
Last synced: 30 Apr 2025
https://github.com/gisce/ooquery
OpenObject Query Parser
hacktoberfest openerp openobject orm parser query sql
Last synced: 12 Apr 2025
https://github.com/coolhanddev/go-mssql-runner
A sql script runner for SQL Server
golang sql sql-script sqlserver
Last synced: 07 May 2025
https://github.com/flexycode/ctinfmgl_final_project
💫 CTINFMGL INFORMATION MANAGEMENT COM231
dsa-algorithm final-project information-management javascript object-oriented-programming sql
Last synced: 08 May 2025
https://github.com/alessandro-salerno/sqlabstract
A small recycled SQL library
Last synced: 30 Apr 2025
https://github.com/ygor-j/sql-guard
A small package for data quality rules using Standard SQL
assertions bigquery data data-cleaning data-quality data-quality-checks duckdb ducklake gcp in-memory pure-sql sql testing-tools
Last synced: 26 Oct 2025
https://github.com/duct-framework/migrator.ragtime
Integrant methods for running database migrations using Ragtime
clojure duct integrant migrations ragtime sql
Last synced: 13 Apr 2025
https://github.com/exsandebest/danchat
Web-chat in Node.js
authorization avatars chat communication database ejs environment-variables expressjs friends js long-polling messages nodejs socket-io sql users
Last synced: 02 May 2025
https://github.com/quackscience/duckdb-extension-wvlet
Wvlet flow-style query language in a DuckDB Extension
Last synced: 20 Jun 2025
https://github.com/annamihailovna/netblog_rest_api
REST API для проекта Netblog
django-rest-framework git github python sql
Last synced: 02 May 2025
https://github.com/mnisarali/vet-clinic-database
A plain SQL database to create the data structure for a vet clinic
Last synced: 10 Sep 2025
https://github.com/src-mgra/node-sqlite-chart
read and add data to sqlite-db with node, show a chart
approach chartjs database easy-to-use examples graphs helpful howto nodejs nodeserver read share sql sqlite sqlite-database sqlite3 tryout usefull
Last synced: 21 Jun 2025
https://github.com/ncss-tech/sda-lib
Soil Data Access is the name of a suite of web services and applications whose purpose is to meet requirements for requesting and delivering soil survey spatial and tabular data that are not being met by the current Web Soil Survey and Geospatial Data Gateway websites.
database nrcs soil soil-data-access soil-survey sql ssurgo ssurgo-datasets ssurgo-tools usda web-soil-survey
Last synced: 28 Jun 2025
https://github.com/quiltdata/quilt-package-metadata-athena
A comprehensive tutorial outlining
athena metadata quilt-data quilt-packages quilt3 s3 sql
Last synced: 08 Jul 2025
https://github.com/chris17453/ddb
A sql interface for flat files. Think mysql for csv's.
database delimited-data flat-file python sql
Last synced: 22 Jun 2025
https://github.com/johnnyasantoss/hippocampus-sql
HippocampusSQL is a package that helps you to create SQL queries using Linq expressions. Mostly to use with Dapper.
dapper generator hippocampus-sql query sql sql-query
Last synced: 22 Jun 2025
