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An open API service indexing awesome lists of open source software.

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.

https://github.com/maccccd/sql-proficiency-journey

A technical journey of my SQL understanding.

data-analysis sql systems-analysis-and-design uml-class-diagram

Last synced: 15 Feb 2026

https://github.com/muthupillai1204/mobiles_analysis

The Mobile Production Data Analysis Project for 2023 focuses on systematically evaluating and optimizing mobile product performance through comprehensive data analysis. This project aims to collect, analyze, and interpret data from various mobile applications and devices launched throughout the year.

excel mysql-database powerbi sql

Last synced: 08 Oct 2025

https://github.com/ashwinwilson/walmart_sales_data_analysis

This end-to-end data analytics project focuses on uncovering key business insights from Walmart sales data using Python, Pandas, SQLite, and SQL. It simulates a real-world data analysis pipeline, ideal for aspiring or professional data analysts.

python sql sqlite3

Last synced: 27 Jan 2026

https://github.com/patrick-batenburg/nullify

A package that provides some helpful types for dealing with nullable SQL and JSON values.

go golang json sql

Last synced: 18 Jan 2026

https://github.com/sadsaldev/produccion-eyc

Versions of the web app built for the company E&C Ingeniería called Análisis de Producción. / Versiones del aplicativo web construido para la empresa E&C Ingeniería denominado Análisis de Producción.

expressjs full-stack-web-development html-css-javascript jquery json-api nodejs php proxy react sql webpack

Last synced: 18 Jan 2026

https://github.com/mateusfg7/notesapp

This project is made for test some technologies and techniques.

database docker docker-compose mysql notes sql

Last synced: 09 Oct 2025

https://github.com/ansh-info/hadoop-pipeline

An end-to-end data engineering pipeline to collect, store, process, and analyze property and crime data using Hadoop, Docker, MySQL, Tailscale, and Selenium

docker docker-compose hadoop jupyter-notebook mapreduce python selenium sql tailscale

Last synced: 21 Jan 2026

https://github.com/prince-t-asamoah/lyft-trip-data

A Codecademy PostgreSQL Practice Project

postgresql sql

Last synced: 09 Oct 2025

https://github.com/aksoni07/bookvault

The Library Management System is a database-driven application that manages library operations like book tracking, customer and employee management, and book issuance/returns. It streamlines library tasks and ensures efficient record-keeping.

crud-operation excel mysql normalisation sql

Last synced: 31 May 2026

https://github.com/xtutran/sohoa-crawler

Scrape users's comment from Vnexpress.net using Python Scrapy

python-scrapy scrapy-framework sql

Last synced: 09 Oct 2025

https://github.com/flowlight0/simpledb-rs

Rust implementation of SimpleDB

rdbms rust rust-lang sql

Last synced: 18 Jan 2026

https://github.com/400f/sqlpassctxcheck

A program for checking for sql module method call without ctx.

golang golangci-lint linter sql

Last synced: 14 Jan 2026

https://github.com/BH-Tec/dio-livecoding-evitando-o-7x1-com-python-e-sql

Projeto da live coding "Evitando o 7x1 com Python e SQL" da DIO.

dio jupyter-notebook livecoding python sql

Last synced: 09 Oct 2025

https://github.com/takshshah-16/pizza_sales_sql

SQL-powered pizza sales analytics project using MySQL Workbench to derive business insights through data exploration and queries.

business-intelligence data-analysis database-management mysql sql

Last synced: 09 Oct 2025

https://github.com/muhammadsaim32/data-base-management-system

This repository contains reference books and personal notes I created while learning Database Management Systems (DBMS).

databases dbms erdiagram mysql nosql-database relational-databases sql

Last synced: 14 May 2026

https://github.com/bartugkaan/hotelproject

A comprehensive hotel management system built with ASP.NET Core 8.0, featuring a modern web interface and robust REST API for managing hotel operations including bookings, staff, services, and customer communications.

asp-net-core automapper efcore fluentvalidation mvc n-tier-architecture rest-api sql

Last synced: 09 Oct 2025

https://github.com/daudhidayatr/course-mysql-database

Ini merupakan proses pembelajaran MySQL-Database

mariadb-database mysql-database sql

Last synced: 09 Oct 2025

https://github.com/artek0chumak/privatedb_bot

Telegram bot for private use.

python3 sql telegram-bot

Last synced: 09 Oct 2025

https://github.com/mitobrien/code_example_qr

A code quick reference & example reference site for HTML/CSS/JavaScript/Ruby/Rails/SQL

css html javascript ruby ruby-on-rails sql

Last synced: 14 Apr 2026

https://github.com/dann-oliv/query_results_exporter

Script para acessar o banco de dados desejado e extrair uma planilha de resultados de acordo com a query inserida.

extract-data python sql

Last synced: 10 Oct 2025

https://github.com/kalebers/leetcode

Personal Codes from Leetcode challenges using different languages

cpp csharp database java javascript leetcode-solutions python sql

Last synced: 14 Apr 2026

https://github.com/pacemakerx/leetcode-my-solutions-sql-50

This repository contains my solutions for the SQL 50 LEARNING PLAN FROM LEETCODE

leetcode leetcode-sql sql

Last synced: 10 Oct 2025

https://github.com/jorbush/data_engineer_technical_test

technical test for a data engineer position

dbt postgresql python sql

Last synced: 21 Jan 2026

https://github.com/its-ekanshi/sql-analytics-project

Designed relational tables with primary and foreign keys, populated with sample data for real-world testing. Implemented advanced SQL techniques such as CTEs, window functions, aggregates, and filters to extract valuable insights.

business-intelligence data-analysis exploratory-data-analysis microsoft-sql-server sql sql-queries

Last synced: 10 Oct 2025

https://github.com/darrendavy12/retail_sales_etl_data_pipeline_postgressql_python_analytics

Online retail data set from kaggle, I used this for a project using PostgreSQL to demonstrate my knowledge in SQL and workarounds when using the pgadmin GUI and psql tool.

analytics data-engineering datacleaning ecommerce ingestion onlineretailanalysis postgres postgresql realistic-data sql transfrom

Last synced: 10 Oct 2025

https://github.com/jakesaintg/todo

A small to-do list application to practice Windows Form, Entity Framework, and DB.

csharp entity-framework sql windows-forms

Last synced: 18 May 2026

https://github.com/evangeliabi/database-creation_exercises.sql

This repository includes exercises that involve the creation of various databases.

database-management mariadb sql

Last synced: 11 Oct 2025

https://github.com/alexmcvay/uber-data

UBER sql clone

data data-visualization sql

Last synced: 19 Jan 2026

https://github.com/sarahtambalo/dio-desafio-api-rest-nuvem

Repositório do desafio de projeto "Publicando Sua API REST na Nuvem Usando Spring Boot 3, Java 17 e Railway", vinculado ao Bootcamp Santander 2024 Backend com Java, promovido pela DIO Inc.

github java postgresql railway rest spring springboot3 sql

Last synced: 14 Apr 2026

https://github.com/andreadcsousa/alura_postgresql-introducao_sql

Este projeto faz parte do plano de estudos elaborado pela Alura para o programa de formação Desenvolve (3ª edição), trilha de dados, em parceria com a Boticário.

alura aprendendo boticario dados desenvolve-2023 desenvolve-3-edicao postgresql sql

Last synced: 11 Oct 2025

https://github.com/faizan-akbar/resturant-dashboard

Hotel mangement Dashboards

css django html javascript php sql

Last synced: 14 Apr 2026

https://github.com/azaz9026/email-spam-detection

Welcome to the Email Spam Detection project! This repository provides a machine learning model for detecting spam emails using a Naive Bayes classifier and a simple web interface built with Streamlit.

data-analysis data-cleaning data-structures data-visualization deep-learning machine-learning python sql streamlit

Last synced: 14 Apr 2026

https://github.com/pedramardakani/certificate-ibm-sql-django

The final project of the IBM course "Developing Applications with SQL Databases and Django" (https://www.coursera.org/learn/developing-applications-with-sql-databases-and-django)

django-project sql

Last synced: 14 Apr 2026

https://github.com/badranalyst/nashville-housing-sql-data-cleaning

This project focuses on cleaning and preparing the Nashville Housing dataset for analysis using SQL. It involves identifying and rectifying inconsistencies, handling missing values, and optimizing the dataset for further exploration. The cleaned data is essential for accurate insights into housing trends and patterns in Nashville.

cleaning-data data-cleaning database dataset sql

Last synced: 11 Oct 2025

https://github.com/artnum/structured-json-query

Convert a JSON object into an SQL where clause or into an LDAP filter.

json ldap query-builder query-language sql

Last synced: 17 May 2026

https://github.com/dimitrisstyl7/databases-project

This project involves the design and implementation of a Database Management System (DBMS) for a local amateur football club

databases postgresql python sql

Last synced: 14 Apr 2026

https://github.com/bakulwani/data-mart-weekly-sales

Cleaned and analyzed weekly sales data using SQL to build a business-focused data mart with KPIs, customer segmentation, and platform insights.

customer-segmentation data-analysis data-cleaning etl kpi-analysis mysql sales-analysis sql

Last synced: 21 Feb 2026

https://github.com/priyasishah1211/sql-project-hr-database

End-to-end Advanced SQL portfolio : Subqueries, Derived Tables, CTEs, Views, Windows Function, Stored Procedures, UDFs, Triggers and Indexes.

advanced-sql-queries data-analytics hr-database mssqlserver sql sql-projects tsql

Last synced: 11 Oct 2025

https://github.com/doramgajo/assignments-app

Assignments allows teachers to create module assignments for studies.

java sql student-project swing

Last synced: 11 Oct 2025

https://github.com/amandinedurand/gite

Projet SN1 incluant la modélisation, la création et l'interrogation d'une base de données pour un site de location de gîtes sous SQL Serveur

bdd mcd merise sql sql-server

Last synced: 11 Oct 2025

https://github.com/abeltavares/postql

Python library and command-line interface (CLI) tool for interacting with PostgreSQL databases, providing simplified database management, query execution, and result export functionalities.

cli command-line-interface data-analysis data-engineering data-export data-management data-processing data-visualization database database-administration database-tools etl oop postgres postgresql psycopg2 python sql sqlalchemy wrapper

Last synced: 19 Jan 2026

https://github.com/marianmeres/condition-builder

For building sql where statements programatically.

conditions sql where

Last synced: 12 Oct 2025

https://github.com/matissjanis/apollo-server-cache-sql

Minimalistic Apollo Server SQL Cache driver

apollo apollo-server cache graphql nodejs sql

Last synced: 12 Apr 2026

https://github.com/mujeeb218353/class-management-system

Class Management System

java sql

Last synced: 12 Oct 2025

https://github.com/sebastianpacurar/shopperlist-kivymd

A mobile-based Kivy with KivyMD extension and Sqlite3 (or MySql) project, meant to act as a shop list manager where users can easily manage products and lists of products

kivy kivymd mobile-app sql

Last synced: 19 Jan 2026

https://github.com/luizfelipedasilva678/database-administration

Database administration files

sql

Last synced: 05 Feb 2026

https://github.com/hendriku/db-implementations

Install script for DHBWsoccer database with mariadb on homebrew.

databases dhbw-stuttgart mariadb mysql sql

Last synced: 29 Apr 2026

https://github.com/james-ralph8555/1brc

1brc https://www.morling.dev/blog/one-billion-row-challenge/

cpp datafusion duckdb rust sql

Last synced: 18 Apr 2026

https://github.com/petcareai/dba

PetCare DBA Admin é um sistema web avançado desenvolvido especificamente para a administração e gerenciamento de bancos de dados da plataforma PetCare. Esta ferramenta foi criada para simplificar e otimizar o trabalho de administradores de banco de dados (DBAs) em clínicas veterinárias, hospitais veterinários e sistemas de gestão pet.

api dba front-end-development git numpy pandas-dataframe petcareai ploty postgresql python shell-script sql startup streamlit streamlit-webapp supabase supabase-auth supabase-db supabase-storage virtualenv

Last synced: 14 Apr 2026

https://github.com/ricardomilhazes/mddbs-northwind

Building a multidimensional database system for NorthWind and analysing it's data

business-intelligence data-analytics data-warehouse mysql powerbi sql

Last synced: 13 Oct 2025

https://github.com/lisabensoussan/bigdata_midterm

This project focuses on analyzing Stack Overflow data related to JavaScript and Python questions using a combination of SQL queries (Google BigQuery) and Unix shell commands. The aim is to explore trends, activity patterns, and user behavior around these popular programming languages through data wrangling and querying techniques.

bigquery data-cleaning sql unix-command unix-shell

Last synced: 27 Jan 2026

https://github.com/aegodoy1492/mi-primer-repositorio

Mi primer repositorio en GitHub para el curso de FreeCodeCamp

csharp devexpress pyton sql visualbasic

Last synced: 13 Oct 2025

https://github.com/freysie/sql-formatting

Popular SQL formatters bridged from JS and Perl to Swift.

formatter sql swift

Last synced: 13 Oct 2025

https://github.com/ggql/gql

Git Query language is a SQL like language to perform queries on .git files with supports of most of SQL features such as grouping, ordering and aggregations functions

database engine git gitql gql interpreter rust sql

Last synced: 22 Jan 2026

https://github.com/ahdanfirdaus/belajar-sql-dasar

Dokumentasi belajar sql dasar

sql sql-dasar sql-learning

Last synced: 05 Feb 2026

https://github.com/ryancasf/query

Query construction, SQL commands.

mysql-database query sql

Last synced: 31 May 2026

https://github.com/saraleitexyz/sgbd-classes

A collection of SQL exercises, notes and theory from my studies; including material from the MySQL documentation and other resources.

education exercises learning mysql sql study-notes

Last synced: 31 May 2026

https://github.com/martan03/ids-project

Project to the IDS subject

er-diagram fit-vut ids sql use-case-diagram

Last synced: 05 Feb 2026

https://github.com/manjit-baishya-datascience/chaptered-emporium-library-management-system

Here is a new management system designed to help you manage your bookstore efficiently. Keep track of books, authors, customers, orders, publishers, genres, and more with ease!

database-design database-management databse-project sql sqlite

Last synced: 14 Oct 2025

https://github.com/giri7a/basic-web-application

Creating a login Page and registration Page using HTML and CSS with basic validations and Backend Integration(python) Framework:- Flask

css flask html python sql

Last synced: 13 Apr 2026

https://github.com/sparsh-kumar/sequelizenodejsmigrationandseeders

code repository demonstrating how to make use of migrations and seeders in sequelize in node js

express-js expressjs javascript migration node nodejs orm relational-databases seeding sequelize sequelize-orm sql

Last synced: 14 Apr 2026

https://github.com/morimorig3/my-cooking-recipes

SQLとAppRouterの練習用に今回はユーザーごとにお気に入りのレシピを保存できるアプリケーションを実装しました。SQLに触れることを目的にしているため、セキュリティ周りはVercel Postgresにおまかせになっています。

ant-design db nextjs react sql typescript

Last synced: 14 Apr 2026

https://github.com/jlgregorio/tkinter-search-engine-python

Search engine app' for easy information retrieval in "databases" or spreadsheet collections

approximate-string-matching python sql tkinter

Last synced: 15 Oct 2025

https://github.com/ssanthosh010303/d15c2

Day-15 Challenge-2: Database Schema for a Video Store

erd rdbms sql

Last synced: 19 Feb 2026

https://github.com/zun-liang/fcc-periodic-table-database

Solution to freeCodeCamp Project Build a Periodic Table Database.

bash git nano postgresql shell sql

Last synced: 14 Apr 2026

https://github.com/mizcausevic-dev/dbt-multi-touch-attr

TypeScript control plane plus dbt-style SQL assets for multi-touch attribution, journey stitching, and reviewable revenue-credit logic.

analytics attribution dbt marketing-analytics revops sql typescript

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/attribution-warehouse-lab

Python FastAPI attribution lab for warehouse journey stitching, channel credit models, SQL contracts, and revenue reconciliation.

analytics attribution backend data-warehouse fastapi marketing-analytics portfolio python revops sql

Last synced: 01 Jun 2026

https://github.com/prasenjitb1234/taskmanagement01

Revising java, rest api basics & Springboot

java postman spring-boot sql

Last synced: 14 Apr 2026

https://github.com/interes-group/b-vsa-ls22-project1

B-VSA LS 21/22 Zadanie semestrálneho projektu 1

b-vsa java jpa sql

Last synced: 15 Oct 2025

https://github.com/alexgenovese/machine-learning-bigquery-gcp

These SQL are based on available ecommerce dataset that has millions of Google Analytics records for the Google Merchandise Store loaded into BigQuery.

bigquery google google-cloud-platform purchase sql visitors

Last synced: 16 Oct 2025

https://github.com/bell-kevin/chap9exer

Website with Backend Database Hooked-Up

mariadb mariadb-database mariadb-server php phpmyadmin sql xampp xampp-server

Last synced: 27 Jan 2026

https://github.com/bhimavarapu-manoj-kumar/sql-postgres

PostgreSQL is an Advanced Object-Relational Database Management System (DBMS). It is open-source and widely used for various applications due to its robustness, extensibility, and compliance with SQL standards.

postgresql sql

Last synced: 17 Oct 2025

https://github.com/balajimohan18/sql-projects

The repository contains Structured Query Language (SQL) Scripts. The Multiple SQL scripts for various projects which includes data cleaning, data pre-processing, data processing, data transformation and insights gaining through Query Language

data-analysis data-mining data-science eta microsoft-sql-server query-language sql sql-server sql-server-management-studio sqlqueries

Last synced: 14 Mar 2026

https://github.com/hemerajs/hemera-sql-store

Generic SQL client for Hemera

hemerajs sql store

Last synced: 17 Oct 2025

https://github.com/prateek5525/online-shopping-analytics-project

The Online Shopping Analytics Project analyzed product trends, and regional sales using SQL and Tableau. Insights from the Sales and Location Dashboards highlighted key trends in demographics, product popularity, and regional performance. These findings empower businesses to optimize strategies, enhance marketing, and improve inventory management.

data-analysis excel kaggle-dataset sql tableau

Last synced: 20 Feb 2026

https://github.com/syuvraj19/dbs-assignments

This repository contains Advanced Database Services assignments from Seneca College's DBS211 & DBS311 courses.

database database-management dbms dbms-lab sql sql-server

Last synced: 19 Apr 2026

https://github.com/shani-kumar-gupta/bookmyshow-airtribe

Problem Solving Case: Bookmyshow

database dbms mysql normalization sql

Last synced: 18 Apr 2026

SQL Awesome Lists
awesome-business-intelligence 231 awesome-data-analysis 936 awesome-database-design 206 awesome-sql 43 Python-developer-roadmap 62 awesome-sqlite 58 awesome-kysely 80 self-taught-developer 50 awesome-decentralized-database 41 awesome-database-testing 42 awesome-olap 222 awesome-data-science-resources 167 awesome-sql 38 Oracle-Cloud-Guide 544 awesome-data-science 201 awesome-sqlite 166 awesome-gists 219 practice-mysql-programming-projects 88 awesome-sql 54 tech-resources 73 free-sql-resources 80 blog 62 awesome-data-systems 157 database-free-tutorials 58 sql-server-awesome 40
SQL Categories
Uncategorized 417 Articles 169 Readings 160 Tools 129 Languages 120 ⚡ Productivity 102 🧠 AI Applications & Platforms 96 🐍 Python 92 Resources 88 Exercises 85 Conteúdo 73 📚 Skill Development & Career 68 Topics: 67 🔧 Development Tools & Cheatsheets 62 More 62 🗃️ SQL & Databases 55 🤖 Machine Learning & AI 52 Contributing 52 📦 Additional Python Libraries 51 📝 More Awesome Lists 50