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/edisedis777/pg-tuning-guide
A practical guide and example repository for tuning PostgreSQL parameters based on workload, hardware, and use case.
postgres postgresql query sql tuning
Last synced: 20 Mar 2025
https://github.com/ricnaga/nlw4-nodejs
Workshop sobre conceitos de nodejs
api express handlebars nodejs sql tdd
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https://github.com/susshiii/sql-layoffs-data-cleaning-and-eda
Full SQL project using MySQL to clean and analyze a real-world tech layoff dataset from 2020–2023.
data-analysis data-analytics-project data-cleaning eda layoffs mysql sql
Last synced: 07 Jul 2025
https://github.com/fabiannorbertoescobar/python-flask-ejercicios
Ejercicios de Python del curso de CódigoFacilito + algunos ejercicios de los cursos de Codo a Codo
alchemy dictionary flask python rest server sql tuplas unittest
Last synced: 16 May 2026
https://github.com/sbence/express-sqlite
An SQLite-based session store for use with express-session, using better-sqlite3, with TypeScript support
connect connectjs express express-js express-session expressjs session session-store sessions sql sqlite sqlite3
Last synced: 06 Jul 2025
https://github.com/aniltulebag/node-url-shortener
URL Shortener API
knexjs koajs nodejs postgresql shortener sql typescript url url-shortener
Last synced: 07 Jan 2026
https://github.com/elara-mendes/scraping-tours-sql
A program that checks a music band's website and sends an email when there are new tours.
requests-python selectorlib smptlib sql sqlite3 web-scrapper-python
Last synced: 16 Jun 2025
https://github.com/sujoyghoshal/sql-connected-node
This repository demonstrates how to connect and manage SQL databases using Node.js. It includes examples of executing SQL queries, handling database connections, and performing CRUD (Create, Read, Update, Delete) operations.
css javascript matirial-ui nodejs sql
Last synced: 28 Apr 2026
https://github.com/man0sh-r0y/sql-structured-query-language-
Here, you'll find a collection of SQL queries, scripts, and resources I've developed while learning and working with SQL. Dive in to explore databases, queries, and data manipulation techniques.
Last synced: 20 May 2026
https://github.com/ayanantapramanik/mysql-layoffs-analysis
End-to-end SQL project on layoffs data: Data cleaning and exploratory analysis using MySQL Workbench.
data-cleaning eda exploratory-data-analysis mysql portfolio-project sql
Last synced: 07 Jul 2025
https://github.com/diego200052/challenge-api
API for registering and tracking company expenses and payments.
fastapi postgresql sql sqlalchemy
Last synced: 20 Apr 2026
https://github.com/devlm7/3_sql_database_getrail
GetRail is a fully-featured railway reservation database project designed using MySQL. It manages passengers, tickets, trains, payments, and technical supervisors. This system includes advanced SQL features like views, joins, triggers, user privileges, string/number functions, and Python database interaction.
database-management python sql
Last synced: 11 Apr 2025
https://github.com/lightxlk/libm-24
css html js json library library-management-system management-system mangement php phpmyadmin server-management sql xml
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https://github.com/lawal-hash/olistelt
An end-to-end ELT data pipeline of the Brazilian olist e-commerce dataset using the modern data stack
airflow bigquery dbt dbt-core docker postgresql sql
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https://github.com/cauadesa/5by5-andreveiculosmonolithproject
asp-net-core dapper dotnet entity-framework sql
Last synced: 16 May 2026
https://github.com/jfcardoso/banco-msql-vscode
cod3r dio mysql-database sql tutorial-exercises udemy-tutorial
Last synced: 04 Apr 2025
https://github.com/aryan-13-11/cms-java-project
A simple Contact Management System using Java Swing for the GUI and JDBC for database connectivity. It provides functionalities for managing contacts, including adding, viewing, searching, editing, and deleting contact records stored in a MySQL database. The scope of this project is to offer functionalities for managing contact information.
Last synced: 27 Mar 2025
https://github.com/anmolverma404/mysql-init
📚This repo contains MySQL notes 📑topic-wise written by me 🧑💻This will be useful for all beginners who are new to DBMS/MySQL💡
Last synced: 18 May 2026
https://github.com/vitor-msp/crud-csharp
CRUD básica desenvolvida em C# para cadastro de cliente em banco de dados SQL Server.
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https://github.com/davidecavestro/123table
a containerized importer for db tables
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Last synced: 05 May 2025
https://github.com/yoshitunaiga/mimi-data_scripts
With the help of mimilabs.ai, I will be analyzing data using SQL and/or Python scripts.
Last synced: 19 Mar 2025
https://github.com/samuel-amaro/projeto-tcc
Protejo de TCC, desenvolvimento de uma aplicação web para resolver um problema pontual de distribuição de benefícios sociais durante a pandemia do COVID-19
apache boostrap css3 html jquery js php8 postgresql sql
Last synced: 11 Apr 2026
https://github.com/mustafayusufozcan/cpanel-auto-backup
It helps you can automatically backup your database via cPanel.
backup backup-script cpanel sql
Last synced: 11 Jan 2026
https://github.com/elouannh/my-own-db
My simple remake of a database system (SQL) using C.
Last synced: 27 Mar 2025
https://github.com/zilean12/hackerrank
HackerRank-Solution
databases hackerrank-solutions linux-shell sql
Last synced: 04 Apr 2025
https://github.com/rayvilaca/my-anime-list-bd-project
Este projeto consiste na importação de um dataset contendo informações sobre animes do MyAnimeList (MAL) para um banco de dados PostgreSQL, seguido de uma análise descritiva utilizando consultas SQL avançadas.
Last synced: 19 Mar 2025
https://github.com/joao-pedro-rdo/pre-embarque
passo a passo de técnicas e métodos utilizados no desenvolvimento de um projeto de banco de dados utilizando engenharia reversa, que inclui normalização, modelo lógico-relacional, modelo conceitual, modelo físico e instruções SQL. Usado em projeto da cadeira de banco de dados
Last synced: 19 Mar 2025
https://github.com/deepak94799/quiz-app
The Quiz App is a dynamic web-based platform built with Django that enables users to participate in engaging multiple-choice quizzes. It provides real-time performance tracking, including total questions attempted, correct answers, and percentage scores.
data-analytics django django-rest-framework html-css-javascript python3 quizapp sql
Last synced: 27 Apr 2026
https://github.com/albertofaraujo/sql_eda_exercito2022
O objetivo desta análise exploratória é examinar e compreender as características demográficas e físicas dos cidadãos brasileiros alistados no Serviço Militar Obrigatório do ano de 2022
apache-spark data-science databricks eda sql
Last synced: 09 Sep 2025
https://github.com/rohan3122k/electric-vehicles-charging-stations-database-system-across-usa
The primary objective of this study was to design and implement a comprehensive relational database system tailored to the management and optimization of electric vehicle (EV) charging stations.
data-visualization database-management datascience-machinelearning datavisualization mongodb nosql python sql
Last synced: 19 Apr 2026
https://github.com/jonoman55/minimalapidemoapp
C# ASP.NET Minimal API Demo App
asp-net-core crud-api csharp dapper open-api sql
Last synced: 17 Feb 2026
https://github.com/losercodes/lazyydb
Introducing LazyDB, a lightweight, zero-setup JSON database with SQL-like queries, designed for rapid development. 🚀
Last synced: 19 Mar 2025
https://github.com/noxify/lakeql
Build predictable, secure GraphQL APIs on top of Trino metadata with LakeQL's type-safe runtime and schema generation CLI.
api cli datalake generator graphql graphql-yoga hive honojs metastore minio parquet pothos s3 sql storage trino turborepo type-safe typescript
Last synced: 01 Jul 2026
https://github.com/sajjad425/pl-sql_optimization
This repository provides a guide to optimizing Oracle PL/SQL queries for large datasets, focusing on improving performance, reducing execution time, and minimizing resource usage. It includes practical examples and best practices to help you efficiently manage large-scale datasets.
oracle oracle-database oracle-plsql pl-sql sql sql-optimizer
Last synced: 04 Apr 2025
https://github.com/kerimli-veli/razorpages-asp.net-mvc
This project implements CRUD operations (Create, Read, Update, Delete) using Razor Pages in ASP.NET Core MVC. It utilizes Entity Framework Core for database management, ensuring efficient data handling and a clean architecture.
asp-net-core asp-net-mvc csharp entity-framework-core orm razor-pages sql
Last synced: 04 Apr 2025
https://github.com/jahnavisunkari/pizza-sales-analysis
Pizza Sales Analysis
excel excel-dashboard mysql sql
Last synced: 07 Jul 2025
https://github.com/securedbyjc/eds_postgres_auditlogs
PostgreSQL project simulating a security audit log for Eagle Defense Systems LLC (EDS)
auditlogs compliance cybersecurity eagledefesesystems edslabs grc postgresql sql swifteagleai threatintel zerotrust
Last synced: 09 Sep 2025
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.
Last synced: 05 May 2026
https://github.com/aa-nadim/dbms
Database Management System
database database-management database-management-system dbms mysql postgresql sql
Last synced: 05 May 2026
https://github.com/gps31320779/insightflow-retail-economic-pipeline
A data engineering portfolio project using AWS cloud services to analyze correlations between Malaysian retail performance and fuel prices. Features Terraform IaC, ETL/ELT with AWS S3, Glue, SQL analytics via Athena coupled with data transformation via dbt, and workflow orchestration with Kestra.
aws-athena aws-batch aws-glue aws-quicksight aws-s3 dataengineering dbt-cloud docker kestra python sql terraform
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/mattialemma/coursera-full-stack
Series of exercises and tests completed during the Meta Full Stack Developer Professional Certificate on Coursera.
api coursera full-stack github html-css-javascript programming python react sql web
Last synced: 06 May 2026
https://github.com/oyebamiji-micheal/sql100
100 questions on structured query language ranging from beginner to advance
css html javascript mysql relational-databases sql
Last synced: 06 May 2026
https://github.com/blackcatacademy/blackcat-database
Primary SQL layer, repositories, migrations and CRUD events. Used by blackcat-database-sync, blackcat-auth, blackcat-identity and blackcat-messaging; ships sync-check.php CLI.
blackcat database devops encryption events kms migrations mysql php schema security sql submodules
Last synced: 06 May 2026
https://github.com/hogwai/spring-boot-postgresql-copy
Several ways to leverage the COPY command of PostgreSQL (WIP)
copy-command java-25 pgbulkinsert postgresql springboot sql
Last synced: 06 May 2026
https://github.com/king0508/duckdb-quant-engine
Production-ready quantitative finance data warehouse with ETL pipeline, REST API, and technical indicators (RSI, VWAP). Built with DuckDB, Python, and FastAPI.
analytics data-warehouse duckdb etl fastapi python quanti rest-api sql technical-analysis
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/kashinathbiradar/bangalore-housing-price-prediction
The objective of the project is to create a machine learning model. We are doing a supervised learning and our aim is to do predictive analysis to predict housing price.
css deta doc html machine-learning matplotlib numpy pandas preprocessing seaborn sklearn sql
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/aldenvallestero/sequelize-associations-migrations
A sequelize migrations with complex models associations
database postgresql sequelize sql
Last synced: 06 May 2026
https://github.com/dev-vivekkumarverma/typesense
typesense project
docker-compose env pagination postgresql postgresql-database python3 sentence-transformers shell-scripting sql typesense vector-database
Last synced: 06 May 2026
https://github.com/gcoronelc/cepsuni-disbd-64751
Taller de Diseño de Base de Datos Relacionales con Gustavo Coronel.
database java oracle programacion programming python software sql
Last synced: 06 May 2026
https://github.com/manisha-jagtap/real-time-java-projects
Real Time (Java Projects)
java java8 javascript mvc-architecture postgresql spring-boot sql streamapi
Last synced: 06 May 2026
https://github.com/eliashdzr/java-sql-gui
A Graphical User Interface for easier usage of my previously made SQL-Java CLI.
Last synced: 06 May 2026
https://github.com/albertofaraujo/sql_eda_hospitalar
O propósito desta análise de dados é responder às questões empresariais apresentadas pela administração do hospital. Estes insights serão fundamentais para orientar decisões de natureza financeira e logística.
Last synced: 06 May 2026
https://github.com/leoantony72/disql
Distributed sqlite with replication (2phase commit)
2phasecommit database distributed-systems golang sql sqlite
Last synced: 06 May 2026
https://github.com/ahmedrafat-sw/blog-posts-api
The Blog Post website is a platform for individuals and businesses to publish content on a variety of topics
jpa-hibernate postgresql restful-api spring-boot spring-data-jpa spring-security sql
Last synced: 06 May 2026
https://github.com/ifratmitul/portfolio-backend
Personal Portfolio web application using .NET and Next.js. Application provides full control over the content shown in the public view with an admin panel
Last synced: 06 May 2026
https://github.com/tysonandre/phansqlplugin
WIP plugin for analyzing SQL code. This is too specialized to be broadly useful right now
Last synced: 06 May 2026
https://github.com/nittaany/expense_ledger
budget-management budget-tool budget-tracker js miniproject php sql
Last synced: 06 May 2026
https://github.com/jasminemlewis/quality-control-monitor
Quality Control Monitor permit auditors to assess accuracy of clients' documents required to receive housing acquired and processed by case managers.
ado-net asp-net bootstrap4 database sql vbnet
Last synced: 06 May 2026
https://github.com/andreluialves/mysql-all-for-one
Projeto que exercita os comandos SQL para consulta e manipulação de tabelas de um banco de dados.
mysql mysql-database nodejs sql workbench
Last synced: 06 May 2026
https://github.com/saahilanande/college-management-system-db1
Complete Term project for class DBMS Models and Implementation under Dr.abhishek santra. Includes Database schema, Er diagrams and frontend-backend for simple college management system.
java oracle-database spring-mvc sql sqlite
Last synced: 06 May 2026
https://github.com/licetlemus/dev015-fleet-management-api
Este proyecto consiste en desarrollar una API REST para gestionar y consultar las ubicaciones de casi 10 mil taxis en Beijing, China. El objetivo es explorar soluciones eficientes para almacenar y procesar volúmenes de datos, asegurando una experiencia de usuario óptima.
api api-rest flask jwt-authentication jwt-token pip posgtresql python sql sqlalchemy
Last synced: 06 May 2026
https://github.com/sanogotech/passeportcodeur
Passeport Codeur
css html iot java javascript python sql
Last synced: 06 May 2026
https://github.com/kaushikrohida/tokyo-olympic-analysis-2021-azure-de
Tokyo Olympic 2021 Analysis Using Microsoft Azure platform
azure azuredatafactory azurestorage azuresynapseanalytics databricks powerbi python sql tableau
Last synced: 06 May 2026
https://github.com/samuelbarbosadev/btime_technical_test
Você é um Analista de Dados Pleno em uma empresa fictícia de aluguel de filmes. Sua tarefa é realizar análises e apresentar insights com base na base de dados “Pagila”, que contém informações sobre filmes, atores, locações e clientes.
analytics dashboards postgresql python sql
Last synced: 06 May 2026
https://github.com/fantacovid-19/ejercicios-csharp
Ejercicios C# Inacap-2022
asp-net asp-net-mvc csharp inacap inacap-2022 sql sql-server
Last synced: 06 May 2026
https://github.com/sandipmaurya2611/online-shopping-portal-project-v2.0
This project is an Online Shopping Portal built using PHP. It includes features for both users and administrators, such as user registration, profile management, shopping cart, product management, and order management.
Last synced: 07 May 2026
https://github.com/purestorage-openconnect/sql-pvd
Repository for a Pure Validated Design scripts and templates.
azure cbs flasharray powershell purestorage python sql
Last synced: 07 May 2026
https://github.com/ggldnl/data-management-for-data-science
Material from the Data Management for Data Science course
data-science mongodb postgresql sql university
Last synced: 07 May 2026
https://github.com/lgomezruiz/sql-exercises
Repository with my exercises with SQL
database mysql oracle oracle-sql-developer postgresql relational-databases sql
Last synced: 07 May 2026
https://github.com/acrisiopb/api_park_2025
Projeto - API | Estacionamento - Controle de Entrada e Saída de veículos + Cobrança + Taxa
java mysql postman spring-boot sql
Last synced: 07 May 2026
https://github.com/ejw-data/etl-election-reporting
Used pandas to resolve discrepencies in real-time election poll results and moved data to postgres.
common-table-expression pandas postgresql python regular-expressions sql
Last synced: 07 May 2026
https://github.com/ehtishama/mini-sql
A simple file-based SQL database implementation in JavaScript.
Last synced: 07 May 2026
https://github.com/himanshsharmaa/examify
Examify is an online examination and classroom management system designed for educational institutions. Built to emulate key features of Google Classroom, it offers seamless login, class joining via code, exam management, result processing, and user roles for students, teachers, and administrators.
exam-system html javasvript mysql php sql
Last synced: 07 May 2026
https://github.com/pietrapaz/oficina_cd_dados
Arquivos da oficina de Ciência de Dados ✅
colab-notebook powerbi python r rlanguage sckit-learn sql
Last synced: 07 May 2026
https://github.com/zaikoxander/intensivao-sql
Meu treinamento do Intensivão de SQL
database intensive query sql sql-database sql-query sql-server sqlserver studies study
Last synced: 07 May 2026
https://github.com/dsgs76/spring-apirestfullibrary-acm
This repository contains the final project of the ACM course of Spring Backend
java jwt maven spring-boot springframework sql web
Last synced: 07 May 2026
https://github.com/yupsecous/pg_chainutils
Blockchain utilities for PostgreSQL
blockchain database ehtereum pgrx postgresql rust sql
Last synced: 07 May 2026
https://github.com/doks-coders/expensetracker
Expense Tracker built with .NET MVC, Stored Procedures and Entity Framework
csharp dotnet dotnet-core sql sqlserver storedprocedures
Last synced: 07 May 2026
https://github.com/neuralcortex/rest_api_jwt_nodejs
REST API using JWT, SQLite and Node.js
javascript node-js nodejs rest rest-api restful-api sql sqlite sqlite3
Last synced: 07 May 2026
