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: 2026-07-03 00:26:03 UTC
- JSON Representation
https://github.com/joaopjt/africa.js
África.js is a fulfilled query builder/orm that runs over SQL Server, SQLite, MariaDB, MySQL and PostgreSQL.
mariadb mysql postgresql sql sqlite sqlserver
Last synced: 05 Apr 2026
https://github.com/dz1kill/db_schema_performance_test
Tests of sql queries and different table schemas.
javascript migration nodejs postgresql sql testing
Last synced: 18 Apr 2026
https://github.com/prgermux/quality-control
Quality Control is a Python-based application that provides a graphical user interface (GUI) for analyzing and visualizing data from various sources. Using PyQt5 for the GUI and Matplotlib for plotting, this tool allows users to load data from CSV and DAT files, connect to SQL databases, and generate detailed, interactive plots.
database python quality-control sql visualization
Last synced: 18 Apr 2026
https://github.com/monardop/practica_sql
Repositorio con ejercicios de práctica de SQL Server y MySQL
data-base mysql practice practice-project sql sql-server
Last synced: 18 Apr 2026
https://github.com/bolshovaelizaveta/covid19_spark_analysis
Учебный проект по дисциплине 'Базы данных для компьютерного зрения'. Разработка аналитической платформы для эпидемиологического мониторинга COVID-19 с использованием Apache Hadoop и Spark
apache-hadoop apache-spark covid-19 data-analysis jupyter-notebook machine-learning medical-imaging pyspark sql
Last synced: 18 Apr 2026
https://github.com/rahuls-1106/dataspark
DataSpark is a powerful analytics project transforming raw retail data into actionable insights for Global Electronics. By leveraging Python, SQL, and interactive visualizations, it uncovers trends in customer behavior, sales performance, and product popularity, driving smarter business decisions and boosting growth.
data-visualization jupyter-notebook matplotlib numpy pandas-dataframe powerbi python seaborn sql
Last synced: 18 Apr 2026
https://github.com/harika534/smp
The "Student Management Project" is an integrated platform that provides a comprehensive solution for managing student informa- tion,academic records,and administrative tasks within an educa- tional institutions.
Last synced: 18 Apr 2026
https://github.com/sup2point0/ignis
Various projects involving the Yu-Gi-Oh! card game, including asynchronous API requests, SQL databases, machine learning, and a Discord bot!
ai discord discord-bot ignis ignister machine-learning nextcord sql sqlalchemy sqlite ygo ygoprodeck yu-gi-oh yugioh yugioh-api yugioh-card-images
Last synced: 18 Apr 2026
https://github.com/kristoferlund/ic-turso-demo
Running Turso (SQLite) on ICP
internet-computer rust sql turso turso-db wasm
Last synced: 19 Apr 2026
https://github.com/mohamedmahertawfik/laravelgymsystem
A dynamic gym management system to streamline memberships, schedules, and fitness tracking.
api jwt-authentication jwt-token laravel mysql php repository-pattern sql traits
Last synced: 19 Apr 2026
https://github.com/f5-nascimento/getting-started-with-azure-sql
Este repositório contém um passo a passo detalhado para a criação e uso de um Banco de Dados SQL no Azure, diretamente pelo portal, sem a necessidade de ferramentas externas.
Last synced: 19 Apr 2026
https://github.com/bl00mguy/db-design-itmo
Курс проектирования баз данных
db db-design docker dockerfile mongodb nosql postgresql sql
Last synced: 19 Apr 2026
https://github.com/ebrizzzz/library_database_management_system
This project is a desktop application built with Python and PyQt5 that interacts with an MSSQL database to manage a library system using SQL and Python.
database pyqt5 python sql sqlalchemy
Last synced: 19 Apr 2026
https://github.com/apostolos-k/ntua-database-project
A project for the Databases course at Ece Ntua 2021-22, in which we simulate a database system for the Hellenic Foundation for Research & Innovation (HFRI).
database ntua-ece postgresql sql
Last synced: 19 Apr 2026
https://github.com/ch-garcia/leetcode-sql
This repository contains all of my SQL solutions for problems solved on LeetCode using PostgreSQL.
leetcode leetcode-practice leetcode-questions leetcode-solutions postgres postgresql sql
Last synced: 04 Jun 2026
https://github.com/naimur-29/learning-fastapi
Learning backend with FastAPI
database fastapi postgresql python3 sql
Last synced: 20 Apr 2026
https://github.com/pearcoding/pearsql
Very simple sql query builder focusing on sqlite compatibility
builder python query-builder sql sqlite
Last synced: 20 Apr 2026
https://github.com/anas-shakeel/cs50x-2024-journey
Every program i wrote in cs50x 2024 course taught by David Malan at harvard. This repository contains all the programs from lectures as well as the problem sets.
c cs50x flask harvard-university html-css-javascript python3 sql sqlite3
Last synced: 20 Apr 2026
https://github.com/karan-sharxa/sql
SQL for DATA_ANALYTICS
sql sql-query sql-server sqlalchemy
Last synced: 04 Jun 2026
https://github.com/vara-co/sqlalchemy-challenge
SQLAlchemy challenge "Climate Analysis for long vacation in Honolulu, Hawaii. Surf's Up!" It includes a Flask App
flask flask-api flask-application flask-sqlalchemy jupyter-notebook orm sql sqlalchemy sqlite
Last synced: 20 Apr 2026
https://github.com/sushant-suresh/amazon_e-commerce_data_analysis_sql_project
SQL project analyzing e-commerce data of Amazon to address key business questions and uncover insights.
Last synced: 20 Apr 2026
https://github.com/robinmillford/hr-analytics-employee-performance-analysis
HR Analytics: Unveiling Employee Performance - A comprehensive exploration of employee data using SQL and Power BI, uncovering key insights for strategic HR decision-making.
data-analysis data-visualization jupyter-notebook powerbi python3 sql
Last synced: 20 Apr 2026
https://github.com/westrachel/sql-small-programs
Problems to practice creating, reading from, updating, and deleting PostgreSQL databases.
Last synced: 05 Jun 2026
https://github.com/ssanthosh010303/d16c1
Day-16 Challenge-1: Solving Challenges at https://pgexercises.com/
Last synced: 21 Apr 2026
https://github.com/srrathi/dbms_e-commerce_backend
Backend in Nodejs for DBMS E-commerce web app.
heroku-deployment mysql-database nodejs sql
Last synced: 21 Apr 2026
https://github.com/webmae/cogip
Deux versions de l'application de facturation pour la COGIP (une sans MVC et une avec)
cogip database exercise-solutions mvc-architecture pdo sql
Last synced: 21 Apr 2026
https://github.com/andhikayuana/postgres-latihan
Latihan mandiri PostgreSQL :rocket:
database postgresql postgresql-database sql
Last synced: 22 Apr 2026
https://github.com/ewgeni-dinew/04.databases_advanced-entity_framework
I will be submitting exersices from the fourth course, that I am currently undergoing at the Software University(SoftUni) in Sofia, from 24.10.17 untill 10.12.17. In this course we will be working with one of the most modern ORM technologies-Entity Framework, which is a standard in C# and .Net apps. This is my second professional course at SoftUni, part of the DB Fundamentals Module. I will be using Microsoft Visual Studio 2017 and Microsofts SQL Server Management Studio 17.3 for the upcomming tasks.
csharp database entity-framework-core softuni sql visual-studio
Last synced: 22 Apr 2026
https://github.com/gsanaev/enterprise-financial-kpi-platform
End-to-end financial analytics platform integrating synthetic data generation, DuckDB warehouse, profitability modeling, churn prediction, and Power BI executive dashboards.
churn-prediction customer-analytics data-engineering data-warehouse duckdb finance-analytics machine-learning powerbi powerbi-dashboard profitability-analysis python random-forest sql synthetic-data
Last synced: 22 Apr 2026
https://github.com/cubicrootxyz/gormlogger
Logger for gorm using zap.
database golang gorm logger orm sql zap zap-logger zaplogger
Last synced: 22 Apr 2026
https://github.com/cybergeist0/chatify
A simple online IRC built using PHP.
Last synced: 05 Jun 2026
https://github.com/cuh4/quotebot
Discord bot that saves messages and re-sends them as quotes through slash commands.
bot discord discord-bot discord-py open-source quotes sql
Last synced: 22 Apr 2026
https://github.com/simple-works/database-modelizer
💽 Simple object–relational mapping (ORM) library for C# .NET.
ado-net csharp csharp-library dotnet dotnet-library mapping object-relational object-relational-mapper object-relational-mapping orm orm-framework orm-library relational-database sql sql-database
Last synced: 23 Apr 2026
https://github.com/tranngoca5039/bigquery-a5y
📊 Streamline your data analysis with bigquery-a5y, a powerful tool for optimizing BigQuery performance and improving query efficiency.
analytics api big-data bigquery cloud-computing data-analysis data-integration data-management data-pipeline data-visualization data-warehouse google-cloud machine-learning serverless sql
Last synced: 05 Jun 2026
https://github.com/shortishly/pgsqlp
Postgres SQL parser using scran
erlang parser postgresql scran sql
Last synced: 24 Apr 2026
https://github.com/tynoee/nashville-housing-data-cleaning
This repository contains SQL scripts used to clean and prepare the Nashville Housing dataset for analysis.
cte data-analytics data-cleaning data-engineering data-preparation data-processing database etl real-estate-data sql sql-server
Last synced: 24 Apr 2026
https://github.com/srimantapal205/sql_code
SQL stands for Structured Query Language. SQL is a standard language for storing, manipulating and retrieving data in databases.
Last synced: 24 Apr 2026
https://github.com/mariosenese/sql-problemhackerrank
Practice > Sql
database formazione hackerrank hackerrank-solutions mysql practice sql
Last synced: 24 Apr 2026
https://github.com/trilokida/qa-from-sql-db-googlepalm
Query from DB with help of LLM in Simple English query
database googlepalm llm query question-answering sql
Last synced: 25 Apr 2026
https://github.com/mariann95/sql_data_warehouse_and_analytics_project
Building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics. This repository also contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis.
data-analysis data-analytics data-cleaning data-engineering data-lakehouse data-science data-science-portfolio data-warehouse data-warehousing datalake datawarehouse datawarehousing etl etl-job etl-pipeline medallion-architecture sql sql-query sql-server sqlserver
Last synced: 06 Jun 2026
https://github.com/brownj85/pg-man
Declarative schema management with auto-generated revisions for Postgres.
apgdiff migrations postgres schema sql
Last synced: 25 Apr 2026
https://github.com/arverma/sql
SQL cheat sheet: https://arverma.github.io/sql/
database dbms oracle sql sql-server sqlcheatsheet sqlserver
Last synced: 25 Apr 2026
https://github.com/bhupirao/govt-liv2train
A Spring Boot application for managing government-funded training centers. Features include CRUD operations, filtering and searching by various attributes, and timestamp handling in IST.
corejava orm-framework spring-boot sql
Last synced: 25 Apr 2026
https://github.com/renebentes/2805
Curso 2805 - Fundamentos do SQL Server - balta.io
docker sql sql-server sqlserver
Last synced: 26 Apr 2026
https://github.com/fabianuchoa/stockcontroller
An inventory control API made with an MVC model
Last synced: 26 Apr 2026
https://github.com/stephenlb/pubnub-sqlite-server
How to Use localhost as Web Database Server. The PubNub SQLite Query Server contains a Node.js server application that uses PubNub to listen for SQL queries on a specified channel and executes them on an in-memory SQLite database. The results are then sent back to a designated response channel.
nodejs server sql sqlite sqlite3
Last synced: 26 Apr 2026
https://github.com/gblack98/rubyx-credit-scoring-dbt
Credit scoring feature engineering with dbt — transforms raw fintech transactions into ML-ready credit features | Rubyx-style
africa credit-scoring data-engineering dbt feature-engineering fintech sql
Last synced: 26 Apr 2026
https://github.com/gblack98/digital-lending-analytics-dbt
Data warehouse & BI for digital lending — dbt models for loan portfolio analytics, KPIs and cohort analysis
analytics business-intelligence data-warehouse dbt lending sql
Last synced: 26 Apr 2026
https://github.com/larissajusten/uergs-database
Disciplina de Banco de Dados da Universidade Estadual do Rio Grande do Sul.
database database-schema mysql sql
Last synced: 26 Apr 2026
https://github.com/npaun/gtfs-explorer
Query GTFS feeds using SQLite in the browser with built-in visualizations
Last synced: 26 Apr 2026
https://github.com/karolinacodes/bootcampx
An application built to learn database creation and SQL querying.
Last synced: 27 Apr 2026
https://github.com/sramalhao/analyzing_mental-health
This repository contains an analysis of the mental health challenges faced by international students, based on a dataset provided by DataCamp. The project explores factors such as acculturative stress, social connectedness, and their impact on mental health outcomes like depression.
jupyter-notebook mental-health seaborn-plots seaborn-python sql
Last synced: 27 Apr 2026
https://github.com/giddyware/airbnb_clone_v2
This repository contains the initial stage of a student project to build a clone of the AirBnB website. This stage implements a backend interface, or console, to manage program data. Console commands allow the user to create, update, and destroy objects, as well as manage file storage. Using a system of JSON serialization/deserialization, storage is persistent between sessions.
Last synced: 27 Apr 2026
https://github.com/markokolarski/computer_store_management_system
Java + Oracle SQL system for managing a computer store — products, orders, feedback, and inventory.
computer-store data-modeling database inventory java jdbc oracle oracle-sql sql store-management
Last synced: 27 Apr 2026
https://github.com/rami24t/celestial-bodies-database-project
My solution to the build a postgresql celestial bodies (freeCodeCamp database project challenge).
database postgresql relational-databases sql
Last synced: 27 Apr 2026
https://github.com/antonharbers/fcc-sql-number-guessing-game
SQL Project for free code camp certificiation.
freecodecamp freecodecamp-project sql
Last synced: 27 Apr 2026
https://github.com/imwrdo/data-warehouses
Data warehouses labs at Gdansk University of Technology
business-intelligence data-warehouse database sql t-sql
Last synced: 27 Apr 2026
https://github.com/paul-schuhm/demo-sql-injection
Une démonstration sur l'injection SQL
educational-project injection-attacks mysql pdo-mysql pedagogie php sql sql-injection
Last synced: 27 Apr 2026
https://github.com/yahiazakaria445/end-to-end-sales-data-pipeline-modeling-and-analytics
End-to-end data engineering project using Python, SQL, Snowflake, Power BI, and Great Expectations.
great great-expectations powerbi python snowflake sql
Last synced: 27 Apr 2026
https://github.com/gcoronelc/jdbc_2020_02
Repositorio del Taller de JDBC en SistemasUNI
coronel desarrollasoftware java jdbc netbeans oracle sql udemy
Last synced: 27 Apr 2026
https://github.com/richardbnk/data_tools
Python Library to Accelerate Creation of Data ETL Processes on multiple database systems.
Last synced: 27 Apr 2026
https://github.com/altaks/arqionplugins
Archive des plugins produits par l'équipe de développement d'Arqion
bungeecord dev minecraft multiplayer server spigot sql
Last synced: 27 Apr 2026
https://github.com/wallsified/it_ticket_system
Base de Datos para implementar un Sistema de Tickets TI. Hecho en MariaDB pero adaptable a MySQL.
Last synced: 27 Apr 2026
https://github.com/takeshiyoshikawa/product-registration-api
A simple REST API created in SpringBoot
Last synced: 27 Apr 2026
https://github.com/codewithmamoon/glossary-of-it-terms
# 📚 Glossary of IT TermsThis repository provides a useful reference for beginners, interns, developers, and anyone working in IT. It covers popular roles, technologies, terms, slang, and business vocabulary. 🛠️✨
angular coding-guidelines coding-resources developer-guide git-terms glossary government inclusive-coding jekyll junior-resources mvc ntier-architecture onboarding project-management-glossary software-engineering sql tech-terms terms-glossary
Last synced: 28 Apr 2026
https://github.com/vishnuka084/rabbitmq_demo
This project is a simple mail service implemented using Spring Boot and RabbitMQ. It provides a scalable solution for sending emails asynchronously using message queuing.
email-sender hibernate java rabbit-mq rabbitmq rabbitmq-consumer spring-boot sql
Last synced: 28 Apr 2026
https://github.com/aaronahmid/alx-higher_level_programming
This repository contains high level programming tasks from ALX Holberton Bootcamp
Last synced: 28 Apr 2026
https://github.com/vjavallar-ship-it/braze-lifecycle-analytics-automation-pipeline
Braze lifecycle marketing analytics pipeline
a-b-testing analytics automation bigquery braze communication-strategy data-insights data-modeling lifecycle marketing-automation performance-metrics pipeline sql user-segmentation
Last synced: 07 Jun 2026
https://github.com/roskakori/django-reporting-with-raw-sql
Code and slides for talk at PyCon Austria 2025
Last synced: 28 Apr 2026
https://github.com/jgohel9902/comprehensive-healthcare-analytics
An end-to-end healthcare analytics project integrating SQL, Python, and Power BI to analyze patient data, billing information, and doctor performance. This project showcases skills in data cleaning, advanced querying, visualization, and comprehensive insights generation to support data-driven decision-making in the healthcare industry.
data-visualization pandas powerbi python pythonfordatascience sql
Last synced: 28 Apr 2026
https://github.com/betodealmeida/enginator
A library that helps creating SQLAlchemy engines.
database engine python sql sqlalchemy
Last synced: 28 Apr 2026
https://github.com/zezs/genai-driven-database-query-assistant
The chatbot converts user input into a SQL query using GPT-4, executes it against a SQL database, and returns results in natural language. This involves data processing, interaction with the OpenAI API, and integration within a Streamlit application.
chains langchain llm memory mysql-database natural-language-processing openai-api python3 sql streamlit
Last synced: 28 Apr 2026
https://github.com/petr-plihal/is-for-art-school
Webový informační systém pro správu výpůjček technického vybavení v ateliérech umělecké školy.
css flask html information-systems mysql python reservation-system sql user-roles web-application webapp
Last synced: 28 Apr 2026
https://github.com/lalomorales22/endless-void-mazes-escape
supabase database visualizer
Last synced: 28 Apr 2026
https://github.com/endiliey/pysql
:calling: Random python and sql problem solving for learning purposes
Last synced: 28 Apr 2026
https://github.com/sadmanca/eagerdb
eagerDB is a lightweight, fast, and fault-tolerant NoSQL distributed database written in Java that requires zero configuration
coordination database distributed-database distributed-systems java key-value service-discovery sql
Last synced: 28 Apr 2026
https://github.com/mfrozzz/product-go-api
RESTful API in Go for product management, with Gin, PostgreSQL and Clean Architecture. It has CRUD endpoints with pagination, filters, data validation and rate limiting.
api clean-architecture docker dockerfile gin gin-gonic go golang jwt postgresql sql
Last synced: 28 Apr 2026
https://github.com/p4dro-dev/at2-banco-de-dados-ii
Neste repositório, realizei a tarefa II de Banco de Dados II. Sendo, riar um banco de dados completo para gerenciar um catálogo de filmes, com tabelas relacionadas, procedures para operações, triggers para validações, views para análises e consultas complexas para extrair informações relevantes.
banco-de-dados ciencia-da-computacao mysql-database sql sql-server sqlite3
Last synced: 28 Apr 2026
https://github.com/kathleenwest/autogeneratexmlfromcsvfile
Description: Perl script to create XML files for a select "grouping by". The script considers a specified grouping field "AREA" in the input file as the select group by field and will create XML data based on that grouping field ID. The script uses a sample input file called input.csv and creates XML files by the AREA field group. The output file will be one XML for each group by field "AREA" with child XML nodes that correspond to records pulled from a database in each group by XML file AND that meet the SQL select by criteria (see bonus).
databases dbi grouping perl sql xml
Last synced: 28 Apr 2026
https://github.com/jacksonsr451/banco-de-dados-rio-branco
Turma 3° Informática CE Rio Branco
banco-de-dados ce-rio-branco mysql sql sqlite3
Last synced: 08 Jun 2026
https://github.com/cbrnrd/authium
A simple software authentication server
api authentication gem ruby rubygems sinatra sql sqlite webhook
Last synced: 28 Apr 2026
https://github.com/torstein-eide/restoremysql
Restore many files sql files in a guided way
mysql mysql-database mysqldump restore-database sql
Last synced: 28 Apr 2026
https://github.com/istornz/audiosa
Site web permettant de gérer sa musique facilement depuis sa tablette
api audio-player cpp socket sql
Last synced: 28 Apr 2026
