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/anandanraju/anandanraju

This ReadMe repository describes my performance, experience and skills what I learn through in my career life.

excel github machine-learning powerbi python sql tableau

Last synced: 05 May 2026

https://github.com/damoscodehub/superagency

Database for the hiring of superheroes and supervillains (originally for CS50's SQL course)

cs50 database database-management database-schema final-project harvard harvardcs50 sql sqlite sqlite3 superheroes

Last synced: 05 May 2026

https://github.com/montrellcruse/quorum-sql

Collaborative SQL query management with version control and peer review. Self-hosted or cloud-ready.

postgresql query-manager react sql supabase tailwindcss typescript vite

Last synced: 05 May 2026

https://github.com/alejandromeyer/german-air-fares-data-analysis

This project analyzes German flight fare data using SQL and Python to uncover pricing patterns. It explores factors like departure city, airline, and booking time, applying EDA techniques and visualizing insights with heatmaps and bar plots.

aviation dataanalysis datavisualization finance python sql

Last synced: 05 May 2026

https://github.com/njmarko/space-missions-database

ER model for Space Missions and sql scripts that create relational database based on the model and PLSQL scripts that generate reports

databases er-diagram plsql space-missions sql

Last synced: 09 Jun 2026

https://github.com/michaelgorbunov/cw_5_database

курсовая по базам данных

database hh postgresql sql

Last synced: 05 May 2026

https://github.com/alevp-dev/jovenes-a-la-e

Proyecto final Bootcamp Análisis de Datos con herramientas de IA

mysql mysql-connector pandas powerbi python random sql

Last synced: 05 May 2026

https://github.com/filipe-bacof/exercicios-diario-escola

Exercícios seleção programador - Diário Escola

javascript php sql

Last synced: 05 May 2026

https://github.com/norgeitall/norgeitall

Dashbord for Norge

analytics echarts evidence-dev markdown sql svelte sveltekit

Last synced: 05 May 2026

https://github.com/emilracz21/lessonapp-android

This is an application designed to manage and display academic schedules. The app allows users to view their lessons for each week, including information on the start and end times, school names, and dates. It also allows users to interact with their schedules and modify personal information, such as their profile and language

android-app android-library android-studio design java lesson-plans lesson-template school sql sqlite ui-design ux-design xml

Last synced: 05 May 2026

https://github.com/srinivas6303/product-management-system-jdbc

This project implements a Product Management System (PMS) using Java,and JDBC to interact with a MySQL database. It provides functionalities to add, retrieve, update, and delete product information.

java jdbc jdbc-driver maven mysql-database sql

Last synced: 05 May 2026

https://github.com/pamelaintech/teste-m5

Controller, dão e model da entidade que fiquei responsável no projeto final do módulo 5

banco-de-dados controller dao database entidades model mysql sql

Last synced: 05 May 2026

https://github.com/rayan-alam-uoit/space-x-launch-prediction-tool

A full-stack data science project analyzing SpaceX launch data using web scraping, REST APIs, SQL, interactive visualizations, and machine learning in Python to explore trends and predict launch success.

dash data-science folium jupyter-notebook machine-learning matplotlib numpy pandas plotly python seaborn sql sqlite

Last synced: 05 May 2026

https://github.com/sweta-kaundilya/leetcode-sql

LeetCode SQL 50 solutions

leetcode mssql mssql-database mysql mysql-database postgresql sql

Last synced: 05 May 2026

https://github.com/alejandrocisnerosvillegas/practica_04

Sistema completo de gestión de usuarios con PHP para la lógica del servidor, MySQL para la base de datos, HTML para la estructura y CSS para un diseño amigable para administradores.

css html php sql

Last synced: 05 May 2026

https://github.com/sundarmd/digital_twin_for_li-ion_batteries

Digital Twin for Li-ion batteries on AWS built using S3, EC2, SageMaker, Redshift, Terraform, QuickSight

aws-ec2 aws-s3 data-visualization iot python3 pytorch sql terraform

Last synced: 05 May 2026

https://github.com/daniel-elston/json_to_pgsql

This project utilises Python control flows and Pandas to parse JSON data efficiently. The parsed data is stored in a PostgreSQL database. Basic SQL commands are used to query and export data from the DB.

control-flow json json-parsing postgresql python sql

Last synced: 05 May 2026

https://github.com/ivanmartynovleti/java-filmorate

Бэкенд социальной сети, позволяющей выбрать фильм или сериал для просмотра.

h2-database java jdbctemplate junit lombok maven rest-api slf4j spring-boot spring-framework sql

Last synced: 05 May 2026

https://github.com/vegadelalyra/angular_springboot_cafe_frontend

Angular 11 Frontend for Full Stack App of a Cafe System Management constructed with Angular 11 + Spring Boot 17 + MySQL DB. Backend here: https://github.com/vegadelalyra/angular_springboot_corporation_app

angular boot mysql spring springboot sql

Last synced: 05 May 2026

https://github.com/abdelkarimhajji/typingtest

FastTyper: A fast and accurate typing tool to boost your skills. 🚀 Type better with this easy-to-use app, offering custom exercises and instant feedback. 💻✨

css3 html5 javascript mysql mysql-database php sql typing typing-game typing-practice typing-skills typing-test typing-trainer typing-tutor

Last synced: 05 May 2026

https://github.com/socra167/coding-test

알고리즘, SQL 문제 풀이 저장소

algorithms sql

Last synced: 09 Jun 2026

https://github.com/fbarffmann/project2

Built an ETL pipeline to clean and load crowdfunding campaign data into a PostgreSQL database using Python and SQL.

crowdfunding data-cleaning data-engineering database-design erd etl pandas postgresql python sql

Last synced: 05 May 2026

https://github.com/spy230/stress_testing

Программа предназначена для проведения стресс-тестирования базы данных

python sql stress-testing

Last synced: 09 Jun 2026

https://github.com/yash3972/walmart_sales_data_analysis

The Walmart Sales Data Analysis project focuses on extracting actionable insights from Walmart’s sales dataset using Python and SQL. The goal is to analyze sales performance, identify trends, and optimize business strategies based on data-driven decision-making.

mysql-database python sql

Last synced: 05 May 2026

https://gitlab.com/Tagashy/sqlgen

python python3 sql sqlalchemy

Last synced: 09 Jun 2026

https://github.com/vlados1kin/databases

Курсовой проект по дисциплине "Базы данных (БД)" (БГУИР, КСИС, ПОИТ) на тему "База данных ERP-системы"

bsuir course-project database erp mariadb mysql sql

Last synced: 05 May 2026

https://github.com/kramachandrashenoy/dbms-lab

This repository contains codes and pdfs of the questions for lab exam.

dbms mysql sql

Last synced: 19 Jun 2026

https://github.com/schwamster/logging-lifecycle

aws glacier kinesis life logging s3 sql terraform

Last synced: 05 May 2026

https://github.com/munyabelden/blog_app

The blog application provides an intuitive and engaging platform for users to share their thoughts and ideas through blog posts, while also facilitating interaction and engagement among users through comments and likes.

cancancan devise postgresql rails-api rails-spec rswag ruby ruby-on-rails sql

Last synced: 05 May 2026

https://github.com/bearddan2000/groovy-cli-bazel-hibernate-sqlserver-case-count

Creates a small database table

bazel case cli count driver groovy hibernate hql log4j server sql sqlserver

Last synced: 05 May 2026

https://github.com/phamhongphuc1999/userapi

Simple API written by C# interacts with mongodb and mysql

asp-net-core mongodb sql sqlite

Last synced: 05 May 2026

https://github.com/emanoelcampos/periodic-table

This project involves creating a PostgreSQL database for storing information about the periodic table elements and a bash script for retrieving element information from the database. It's part of the "Build a Periodic Table Database" course from freeCodeCamp, focusing on relational databases, SQL, and bash scripting.

bash bash-script freecodecamp git postegres postegresql relational-database sql

Last synced: 05 May 2026

https://github.com/garretthilberling/python-newsfeed

Python Newsfeed is a social media application built as an implementation of a Python API. Users can create an account or login, create/edit/delete a post, and comment on/like the posts of other users. The API was built using Python, MySQL, PyMySQL, SQLAlchemy (ORM), bcrypt (password hashing), Flask, and gunicorn. It was implemented into the frontend using Jinja2 for templating.

flask gunicorn jinja2 mysql pymysql python sql sqlalchemy

Last synced: 06 May 2026

https://github.com/0xataru/simple-blog

REST API for simple blog application

crud docker go golang golang-migrate jwt postgres rest rest-api sql swagger taskfile

Last synced: 06 May 2026

https://github.com/henry-azer/leetcode-solutions

LeetCode Problems Solutions.

algorithms data-structures java javascript leetcode problem-solving sql

Last synced: 06 May 2026

https://github.com/brunaccgomes-projetos/ds-aih-pipeline

Desenvolvimento de uma pipeline robusta de dados para ingestão e transformação de grandes volumes de dados de internações hospitalares (AIH - Autorização de Internação Hospitalar) do DATASUS.

airflow apache-spark aws-s3 docker etl pyspark sql vscode

Last synced: 06 May 2026

https://github.com/xbanke/bkutils

Some useful python utils, `validate`, `parallel`, `database` ...

pandas parallel python sql validate

Last synced: 06 May 2026

https://github.com/hilalahmad0101/sql-queries-examples

A collection of SQL query examples and exercises to practice database queries, including real-world scenarios like customer transactions, product sales, employee records, and more. This repository is useful for learning SQL, improving query skills, and preparing for database-related interviews.

database databasemanagment mysql postgresql sql sqlexercises sqlparactice sqlqueires

Last synced: 06 May 2026

https://github.com/noeeekr/borm

Borm or Better Object Relational Mapper is a lightweight postgresql ORM that helps querying and building database migrations.

compose database docker go golang open-source orm postgres sql

Last synced: 06 May 2026

https://github.com/trandung2k1/sql

Microsoft SQL Server

databases mssqlserver sql

Last synced: 06 May 2026

https://github.com/j-sephb-lt-n/auto-database-structure-discovery

Automated Database Structure Discovery

database dataviz dbvisualizer discovery graph-algorithms join sql

Last synced: 06 May 2026

https://github.com/tkdeng/gosql

GoSQL is an SQL ORM for the Go programming language. It is intended to add type safety and ease of use to SQL.

database go golang mysql orm sql sql-orm sqlite sqlite3 sqlorm

Last synced: 06 May 2026

https://github.com/yunusemrejr/our-products---php-search-inside-mysql-table-with-basic-security

Our Products - PHP search inside mySQL Table with basic JS front-end security & JS availibility detection via POST request

database javascript mysql php sql sql-injection-filterer

Last synced: 06 May 2026

https://github.com/piyushkumar2025/sql-certificate

database mysql sql

Last synced: 06 May 2026

https://github.com/marialuizaleitao/categoricalencodingsql

Projeto de Data Science em SQL aplicando técnicas avançadas de Categorização, Label Encoding, One-Hot Encoding e Binarização de dados para análise da base de dados sobre câncer de mama.

binarization data-science encoding-algorithms sql

Last synced: 21 Feb 2026

https://github.com/momoka129/sql

datagrip learning mysql sql

Last synced: 13 Mar 2025

https://github.com/manyakrus/ddl_from_protobuf

Create DDL sql script from protobuf .proto file, for database create tables and columns, constraints and indexes, generated automatic.

ddl generator postgres postgresql protobuf script sql

Last synced: 19 May 2026

https://github.com/itsaladin/pharmacy-management-system

Management service application Developed by JAVA and Java-Swing and SQL database.

java sql swing

Last synced: 11 Jun 2026

https://github.com/airtoxin/pg-vector

[WIP] postgresql plugin for vector (tensor) data

postgresql sql tensor vector wip

Last synced: 13 Apr 2025

https://github.com/estherslabbert/sql

Using SQL working with student data

data python sql sqlite3

Last synced: 06 Apr 2025

https://github.com/husskhosravi/elt-data-warehouse-snowflake

Design and implement a full ELT data pipeline using Snowflake and S3, featuring star schema modelling, SCD Type 1 & 2 handling, and incremental load automation

aws-s3 data-engineering data-warehouse dimensional-modeling scd-type-1 scd-type-2 snowflake sql star-schema

Last synced: 03 Feb 2026

https://github.com/primeeagle/powershell-geonamegrampsimport

PowerShell and SQL scripts for importing Geonames place data into Gramps family tree software.

csv gramps json powershell sql

Last synced: 19 May 2026

https://github.com/lu1smgb/ddsi

Diseño y Desarrollo de Sistemas de Información

database oracledb python sistemas-de-informacion sql

Last synced: 19 May 2026

https://github.com/lemalcs/bulk-insert-python-sqlserver

Demonstration of a Python project for performing bulk inserts into a SQL Server database.

pymssql pytds python3 sql

Last synced: 06 Apr 2025

https://github.com/neelka96/crowdfunding_etl

Data Viz Project 2

erd erdiagram etl excel-import json jupyter-notebook pandas pandas-dataframe pgadmin4 postgresql python python-3 regex sql

Last synced: 31 Dec 2025

https://github.com/alexxx180/wreath

Project to support Prosperity solution with database administration.

sql wisdom-and-prosperity wpf

Last synced: 19 May 2026

https://github.com/luismendes070/codecademy

codecademy css html jquery php sql

Last synced: 10 Apr 2026

https://github.com/igapyon/nyancel-uwp

NyanCEL-UWP is a server tool that enables SQL queries on the contents of Excel workbooks (.xlsx).

excel json rest sql sqlite uwp xlsx

Last synced: 16 Jan 2026

https://github.com/furkantosun1607/e-commerce-project

Full Stack E-commerce Project for Advanced Application Development Course

angular authguard css html java jpa-hibernate jwt-authentication mysql-database rest-api services spring-boot sql stripe-payments typescript

Last synced: 12 Apr 2026

https://github.com/gabrielcformiga/hackerrank-sql

Solutions to SQL problems from the HackerRank Online Judge using MySQL and SQL Style Guide from The GitLab Handbook.

hackerrank-solutions mysql sql

Last synced: 21 Jul 2025

https://github.com/zobayerakib/databasepractice

database mysql sql xampp

Last synced: 19 May 2026

https://github.com/matthewlabasan/sport-search

Project for COMS W4111: Introduction to Databases - Sport Search. Completed with Sally Liu.

database-schema flask-sqlalchemy sql

Last synced: 03 Apr 2025

https://github.com/dorkatzir/attendance

Code used for PHP Bootstrap5 Form and CRUD Application Development Exercises.

bootstrap5 crud-application php sql

Last synced: 19 May 2026

https://github.com/dino-proj/dino-sql-builder

Dino-dev的sql构建库

jdbc mysql postgresql sql

Last synced: 08 May 2026

https://github.com/ayonika2001/music_data_sql

csv dbms mysql mysql-database mysql-server sql

Last synced: 19 May 2026

https://github.com/emammacedo/onlineticketingplatform

Development of an Online Ticket Plataform using Django and Postgres (Data Bases Class)

django html python sql

Last synced: 19 May 2026

https://github.com/calebschmetzer/oblv-tg-database

Database schema for the Thieves Guild faction in The Elder Scrolls IV: Oblivion

database database-schema databases elder-scrolls elderscrolls mysql oblivion sql

Last synced: 19 May 2026

https://github.com/t2ne/mvc-pw

Development of a web project using the MVC development pattern for the Web Programming Unity.

bootstrap mvc mysql php sql xampp

Last synced: 22 Jul 2025

https://github.com/gregolive/sqlzoo

My Solutions to the SQL tutorials from SQLZOO.

sql

Last synced: 03 Feb 2026

https://github.com/mberkiskal/phonedirectory-telefonrehberi-mini-project

Directory with basic SQL operations. Temel sql işlemleri ile telefon rehberi.

csharp mssql mssql-database sql windowsforms-applications

Last synced: 19 May 2026

https://github.com/joumaico/unisql

SQL Database Wrapper

python sql

Last synced: 13 Sep 2025

https://github.com/didinj/grails3-mssqlserver-restful-api

Grails 3 and Microsoft SQL Server: Building CRUD RESTful API

api building crud grails grails3 microsoft ms rest restful restful-api server sql

Last synced: 25 Jun 2025

https://github.com/gozdesaygiliyalcin/sql-examples-dvd-rental

This is a repository that includes SQL examples which is in Patika. DVD rental database (mock) is used for this repo.

database mysql-database sql

Last synced: 19 May 2026

https://github.com/sandipmaurya2611/doctor-appointment

This repository contains a Doctor Appointment project built using PHP, MySQL, and CSS. The project aims to provide a platform for patients to schedule appointments with doctors online, simplifying the appointment booking process.

css mysql php sql

Last synced: 18 Apr 2026

https://github.com/davidkhala/sql

Standard SQL collection

data sql

Last synced: 06 Apr 2025

https://github.com/onjoseph/vet_clinic

Vet_Clinic is a series of queries to demonstrate various types of actions that can be performed onto a database, as well as different queries to read data out of the database.

database database-management postgresql queries sql

Last synced: 29 Apr 2026

https://github.com/emilyjspencer/bookmarks

A bookmark manager that stores a collection of bookmarks as urls. A Makers project (post-Makers).

crud database postgresql ruby sinatra sql

Last synced: 16 Jan 2026

https://github.com/trilochanp3/ola-insights-powerbi

Power BI dashboard and MySQL analysis for Ola booking data, showcasing key business insights such as booking success rates, cancellation patterns, revenue distribution, and customer/driver ratings. Includes SQL scripts for data extraction and transformation, and a Power BI .pbix file for interactive visualization.

powerbi sql

Last synced: 16 Jan 2026

https://github.com/chanupadeshan/basic-data-analytics

basic data analysis project using sql

data-analysis eda exploratory-data-analysis sql window-function

Last synced: 04 Jul 2026

https://github.com/ilevn/sql-generator

SQL Generator for Postgresql-backed systems

generator postgresql psycopg2 python python39 sql

Last synced: 19 May 2026

https://github.com/foggysmile/sql_bootcamp

SQL Bootcamp

bootcamp-project dml etl join sql

Last synced: 25 Jan 2026

https://github.com/akram-sakib/raw-php-animal-website

css html php raw-php-animal-website sql

Last synced: 11 Apr 2026

https://github.com/flowerinthenight/luna-go

Go SQL driver for Luna.

apache-arrow cache columnar-storage duckdb golang in-memory-database olap sql

Last synced: 19 May 2026

https://github.com/varghese25/sqlpractical_usecases

100 SQL Practical Use Cases

mysql sql

Last synced: 22 Jul 2025

https://github.com/mmeyer23/finops-sql

Open-source SQL toolkit for cloud cost analysis (AWS, GCP, Azure) built for FinOps engineers and data teams.

aws cloud-cost cost-optimization cur finops postgres sql

Last synced: 19 May 2026

https://github.com/hvignolo87/xaldigital-challenge

XalDigital challenge for Data Engineering job positions. Skills: SQL, Python, Data Analysis.

challenge python scripting sql

Last synced: 04 Jul 2026

https://github.com/debjyotisaha/hands-on-sql

My Learning Path towards SQL

cte data data-analysis insert joins select sql subqueries update

Last synced: 04 Apr 2025

https://github.com/aboubakr-jelloulat/sql-hackerrank

comprehensive collection of SQL solutions and explanations for HackerRank problems, organized by difficulty and topic to help developers master database querying skills

hackerrank sql sql-problems sqlserver

Last synced: 18 Feb 2026

https://github.com/felipeaz/sqlquery-creator

Create a SQL query from a JSON file

challenge java sql

Last synced: 24 Feb 2025

https://github.com/vivekbtu/octalogic-assignment

This project aims to provide users with a form that collects user information and vehicle rental details, including rental dates. The system allows users to book vehicles based on their preferences and availability.

expressjs nodejs reactjs sql

Last synced: 12 Apr 2026