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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/frankdias92/playground-node

Repository created to practice and learn more about Node, Fastify, Nest and Database

database fastify nestjs nodejs postgres sql

Last synced: 22 Feb 2026

https://github.com/aohan237/cache-client

cache client with async support for mysql, postgresql,mongodb .etc

mysql postgresql redis sql

Last synced: 11 Mar 2026

https://github.com/ashrithvm/reddit-etl-analytics-dashboard

Developed a platform to automate data collection and analysis of Reddit posts and comments.

airflow apache aws docker flask gcp google googledata python sql terraform

Last synced: 12 Apr 2026

https://github.com/lesiaukr/goit-rdb-hw-03

Master's degree. Relational databases: downloading data | DQL commands

dql-commands goit-rbd-hw-03 rbd sql workbanch

Last synced: 05 Jan 2026

https://github.com/anhvu2201/e-commerce_website_performance_analysis

Ultilize SQL in Big Query to calculate the key metrics. Furthermore, identify current status of the business to assist in deciding the next business plan.

problem-solving sql sql-query

Last synced: 07 Jan 2026

https://github.com/usmana5809/oracle-database-project

Oracle Database project focusing on social, financial, and university management systems. It includes SQL scripts for database creation, data insertion, and querying, along with a detailed README providing setup instructions and usage guideline

database database-management database-project database-queries database-schema financial-management-system oracle oracle-database social-management-system sql sql-queries sql-scripts university-management-system

Last synced: 12 Jun 2025

https://github.com/elfn/postgresql-training

Training on almost all aspect of PostGreSQL syntax

etl pgplsql sql stored-procedures

Last synced: 11 Jan 2026

https://github.com/jogit82/presidents-timeline-app-with-amchartsjs-react-webdb

Using remote web database with auth to store president's data in CSV. AmChart JS is used to visualize data pulled from remote web database.

amcharts authorization csv database kintone react sql

Last synced: 17 Apr 2026

https://github.com/valeqm/data-engineer-zoomcamp-homework

Data Engineering Zoomcamp 2025 Homework Repository. Contains assignments on containerization, workflow orchestration, cloud, data warehouses, analytics engineering, batch processing, and streaming.

bigquery dbt docker etl-pipeline gcp google-cloud-platform kafka kestra python spark sql terraform

Last synced: 12 Apr 2026

https://github.com/arturocarrillojimenez/gestor_peliculas_jsp

Proyecto de clase donde utilizo JSP para crear un CRUM de un gestor de peliculas, este no sigue ninguna jerarquía de carpetas, es decir esta hecho todo en el mismo archivo

jsp sql

Last synced: 28 Nov 2025

https://github.com/EMACC99/distributed-database-interface

A simple interface with a connector for manipulating distribuided databases easily

databases distributed-databases mariadb mysql-connector pyqt5 python python3 sql

Last synced: 10 Mar 2025

https://gitlab.com/xitowzys/isu-applied-computer-science/Cinema-database

🎥 Cinema database [👨‍🏫 Teacher: Шабалин Алексей Сергеевич] {4️⃣ Semester} (Databases)

mariadb navicat scheme sql

Last synced: 10 Mar 2025

https://github.com/tsffarias/dbtcore-northwind-postgresql

Relatórios Avançados em SQL Northwind

dbt postgresql sql

Last synced: 09 Apr 2025

https://github.com/mairagalvao/steak_risk_data

A data analysis based on correlations and comparisons among the samples.

database matplotlib numpy pandas python3 sql

Last synced: 12 Apr 2026

https://github.com/mtzim/discord-bot

Simple Discord bot with a set of utility and moderation tools. Utilizes a MariaDB(SQL) Database. Available to use with Docker.

discord discord-bot discord-py docker mariadb python sql

Last synced: 10 Mar 2025

https://github.com/alibarkhordargeek/advanced_py_project

پروژه پایان دوره پایتون پیشرفته

beautifulsoup bs4 machine-learning mariadb ml mysql python regex requests sklearn sql webscraping

Last synced: 10 Mar 2025

https://github.com/tusharjain5/task-management-app-part1-springboot

In this repository, we focus on backend operations such as adding, updating, and deleting tasks.

hibernate java postman spring-data-jpa springboot sql

Last synced: 10 May 2026

https://github.com/drisskhattabi6/SQL-Server-and-T-SQL-Lab

this repo contains lesson about SQL-Server and T-SQL with a practical work in French for T-SQL

database lesson pratical-work sql sql-server t-sql

Last synced: 21 Jul 2025

https://github.com/carlospazini18/udemyweb

Repositório para o curso FullStack da Udemy

ajax bootstrap css ecmascript html5 ionic javascript php sass slim sql wordpress

Last synced: 18 Jan 2026

https://github.com/devlandsio/com2034-sql

Lập trình T-SQL với SQL

fpt-polytechnic mssql sql t-sql

Last synced: 04 Jul 2025

https://github.com/alessioborgi/helpdesk_system

A web-based help desk application designed to streamline customer support and issue tracking. This project includes features like ticket management, user authentication, and real-time updates to facilitate efficient communication between customers and support teams.

css javascript php python sql system ticketing

Last synced: 28 Mar 2025

https://github.com/nisanth2004/springboot-docker-programs

Docker ensures that the application runs consistently in any environment by packaging the application with its dependencies

container database dbms docker dockerhub image java mysql springboot sql

Last synced: 12 Apr 2026

https://github.com/rawat9/leetcode

Solutions to Leetcode problems

java leetcode python3 sql

Last synced: 11 Mar 2026

https://github.com/enescidem/form-db-system

A student management system on Microsoft SQL Server, managing data with basic SQL queries as well as advanced techniques like INNER JOIN, LEFT JOIN, Stored Procedures and Triggers.

csharp database database-management mssql-database sql sqlserver

Last synced: 05 May 2026

https://github.com/sayed-ashfaq/target-sql

In this project, I analyzed Target company's data using SQL in BigQuery, focusing on data extraction, manipulation, and performing various analytical queries to derive insights.

aggregation bigquery cte joins sql

Last synced: 09 Apr 2025

https://github.com/exbotanical/coalesce

Highly performant implementation of SQL `COALESCE` for JavaScript. Return the first value that is not null or undefined.

coalesce helper-functions micro-library sql validation-library

Last synced: 16 Oct 2025

https://github.com/hit07/tutorial

Developed a Database Management System utilizing MySQL as the backend database and PHP for seamless record storage and retrieval. This project enables efficient data management with robust functionalities and user-friendly PHP interfaces.

css html mysql-database php sql

Last synced: 28 Feb 2025

https://github.com/ramyacp14/vision-mart

Developed an integrated platform to unify Vision Books, Vision Flicks, Vision Music, and Vision Mart. Utilized Snowflake for data warehousing, DBT for data transformation, and Power BI for creating dashboards and business analytics. The framework includes data integration, processing, and visualization to improve operations and customer experience

datawarehouse dbt git powerbi snowflake sql

Last synced: 12 Jun 2025

https://github.com/rachit1084/sql-practice-ankit-bansal

Personal SQL problem-solving practice based on Ankit Bansal's YouTube series, with logic-driven solutions for analyst prep.

analytics data-analysis data-analyst interview-preparation logical-reasoning postgresql sql sql-practice

Last synced: 04 Jul 2025

https://github.com/sandipmaurya2611/rail-pass-management-system-using-php-and-mysql

This repository contains a Customer Relationship Management (CRM) system generated using PHP, CSS, and MySQL. The CRM system is designed to help businesses manage their interactions with current and potential customers, track leads, and streamline sales processes.

css my php sql

Last synced: 12 Apr 2026

https://github.com/umairali254/lms_web-app_in_php

LMS site in PHP(JS/Ajax) with MIT license. Data is also included in database folder. You can use this application freely :)

api bootstrap css html javascript json mysql mysql-database php sql

Last synced: 12 Apr 2026

https://github.com/harsh-arora-4114/e-commerce-data-analysis

Built and analyzed a relational database to derive insights on sales, customer behavior, and product performance. Used advanced SQL queries for data aggregation, trend analysis, and inventory monitoring. Strengthened skills in data visualization through queries and business reporting.

data-analysis-via-sql-queries relational-databases sql sql-data-visualization

Last synced: 03 Feb 2026

https://github.com/riddhi2025/fees_management_system

Web-based application using Flask, SQL

css flask-application flask-restful html js python sql

Last synced: 12 Apr 2026

https://github.com/renatoelho/fluxo-elt

Trata-se de um processo de ELT (Extração, Carga e Transformação) que integra um sistema legado com um banco de dados relacional (no exemplo, um MySQL) para um banco NoSQL (ElasticSearch) sem alterações significativas nos dados transferidos.

docker docker-compose dockerfile elasticsearch elt etl kibana nifi sql

Last synced: 12 Apr 2026

https://github.com/rstoetter/mk-sql-data

mk-sql-data gives programmers the possibility, to generate even large amounts of testing data for SQL databases on the fly. It is a CLI app written in PHP

data-generation data-generator db2 generator human-data ibm-db2 informix mssqlserver mysql oracle php postgresql postgresql-database random random-generation sql sqlserver testing

Last synced: 12 Apr 2026

https://github.com/munyabelden/vet-clinic

This a database called Vet Clinic about animals. Contains animal names, date of birth, etc. Built with SQL

postgresql sql

Last synced: 03 Apr 2025

https://github.com/space-lumps/oroboro-dw-dbt

This project builds a clean, BI‑ready table user_base in BigQuery

analytics-engineering bigquery business-intelligence ci-cd data-mart data-modeling dbt elt gcp geospatial jinja metabase sql yaml

Last synced: 04 Sep 2025

https://github.com/memosainz/sportclub-mysql-phpmyadmin

A small exercise. Two tables emulating the database of a sport club. Where it's being used phpMyAdmin with MySQL.

myphpadmin mysql sql

Last synced: 04 Jul 2025

https://github.com/baakovi/crud_1

Projeto CRUD com PHP e MySQL

crud mysql php sql

Last synced: 30 Apr 2026

https://github.com/nikunjk9/system-performance-monitoring-and-visualization

A comprehensive solution designed to monitor and visualize system performance metrics in real-time. Technologies used are Python, SQL, Power BI.

monitoring performance powerbi python sql

Last synced: 16 Mar 2025

https://github.com/query-farm/python-sql-manipulation

A Python library for intelligent SQL predicate manipulation using SQLGlot. This library provides tools to safely remove specific predicates from SQL WHERE clauses and filter SQL statements based on column availability.

predicate-filtering predicate-logic predicate-pushdown sql sqlglot

Last synced: 05 Sep 2025

https://github.com/abdylganiwu/covid19-sql-analysisproject

This SQL project dives into COVID-19 data. It goes beyond basic stats using advanced techniques to analyze trends, identify high-risk areas, and inform public health strategies. #COVID19 #dataanalysis

microsoft-excel sql

Last synced: 22 Feb 2026

https://github.com/akshpraj/students-performance

analyze student performance data with SQL and then visualize it in Power BI. My goal is to make the data clear and actionable, helping educators and students make informed decisions.

mysql power-bi powerpoint sql

Last synced: 29 May 2026

https://github.com/muhammed-fazal/student-success-and-early-intervention-analytics-system

To consolidate scattered student performance records into a unified Data Warehouse in SQL Server. Engineer an Interactive Power BI dashboards that visualize academic trends, identifying student performance and implement predictive analytics.

analysis analytics dashboard data data-analysis data-engineering data-science data-visualization database etl etl-pipeline power-bi powerbi python sql sql-server

Last synced: 29 May 2026

https://github.com/gowri-malla216/expense-tracker

A full-stack expense tracking application built using C# .NET Core (ASP.NET MVC) and JavaScript with CSHTML & Syncfusion Charts. It allows users to track expenses, manage categories, analyze spending trends, and visualize financial data using interactive charts.

csharp cshtml donet-core entity-framework-core restful-api sql

Last synced: 16 Mar 2025

https://github.com/hivesolutions/migratore

SQL based migration system with migration management

database migrations mysql sql

Last synced: 07 Jan 2026

https://github.com/richiepagard/one-night-sql

Just one night with SQL. A fun SQL playground where I explore and document what I learn. Just experimenting and enjoying the programming world!

linux sql

Last synced: 18 Jan 2026

https://github.com/ruru-lyy/bank-management-system

A simple bank management system built using Python and SQL to handle customer registration- SignUp/SignIn, Transaction operations such as cash deposit/withdrawal, fund transfer and Account Updation functionalities. The purpose for creating this project was to understand OOPS and Databases.

banking-system python sql

Last synced: 04 Jul 2025

https://github.com/enyaude/integrated-project-maji-ndogo-part-2

Explore Maji Ndogo's water quality analysis project, where a detailed 60,000-record database is used to identify pollution hotspots and guide intervention strategies. Leveraging Python, MySQL, and Jupyter Notebook, this project uncovers patterns and addresses environmental issues, driven by the call for data-driven solutions by President Naledi.

jupyter-notebook mysql mysql-database python sql

Last synced: 07 Jan 2026

https://github.com/muzamilofficial/ai-inventory-management-django-python

Looking for a complete inventory solution that not only simplifies stock management but also keeps you and your stakeholders informed? Look no further!

admin-dashboard artificial-intelligence django jupyter-notebook machine-learning modern-ui-ux nlp python smtp sql ui-ux-design web-application

Last synced: 25 Mar 2025

https://github.com/hypothermic/enlightenment

Extensible database management software. Usable as library, from CLI, as a remote service, and more!

database database-management dbms sql

Last synced: 12 Apr 2026

https://github.com/wtmcgrew/sql-credit-risk-analysis

Credit Risk Analysis using SQL & Excel – Approval trends by FICO, DTI, PTI, LTV, and delinquencies.

case-study credit-risk data-analysis financial-analysis loan-applications portfolio-project sql sqlite underwriting

Last synced: 04 Jul 2025

https://github.com/darrendavy12/postgressql_retail_sales_data_pipeline-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 or psql tool.

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

Last synced: 04 Jul 2025

https://github.com/souhiloo/personalbase.sgl

Manage your personal information with this PostgreSQL database. Track courses, finances, habits, tasks, and trips efficiently. 🌟📊

courses data-modeling erd finance-tracker habit-tracker personal-database postgresql relational-database sql trips

Last synced: 04 Jul 2025

https://github.com/azizy22/duckdb-cho

🦆 Explore DuckDB with enhanced features and performance for efficient data analytics and querying in your applications.

analytics big-data cross-platform data-analytics data-management data-science data-warehousing database duckdb in-memory-database open-source performance sql sql-query visualization

Last synced: 12 Apr 2026

https://github.com/azonedev/sql-notes

DBMS & SQL notes with use case & examples. This repo will help you to think in SQL way

database dbms my-sql notes sql

Last synced: 28 Feb 2025

https://github.com/busesimsek/dataanalysisportfolio

A compilation of my data analysis projects using SQL, Python, and Tableau.

data-analysis data-visualization python sql tableau

Last synced: 12 Jun 2025

https://github.com/ndomah1/data-cleaning-in-mysql

This project cleans and standardizes a global dataset of tech layoffs using MySQL, transforming raw data into an analysis-ready format.

data-cleaning data-preparation layoffs mysql sql

Last synced: 25 Mar 2025

https://github.com/fbarffmann/sql-challenge

Designed and queried a PostgreSQL employee database to analyze salary trends and organizational structure. Built ERD, created tables, and developed business-focused SQL queries.

data-cleaning data-modeling database-analysis employee-database erd postgresql salary-analysis sql

Last synced: 24 Apr 2025

https://github.com/lilmorzz/sistema-lpsmart

Sistema Java de Vendas com Controle de Estoque para LPSmart.

java sql

Last synced: 31 Mar 2025

https://github.com/xad4/taller-mecanico

Sistema para taller mecánico.

laravel mysql php8 sql

Last synced: 07 May 2026

https://github.com/mathiaslinux/sae301public

Website for an real estate agent

css database educational-project html js mariadb php sql

Last synced: 13 Apr 2026

https://github.com/davidkarnik/oraclesql

Oracle SQL fot University

mssql orale sql

Last synced: 18 Jun 2025

https://github.com/valenthr/ad_campaigns

Analysis of marketing campaigns

advertising-campaigns sql

Last synced: 07 Jan 2026

https://github.com/aditya-shukla-professional/book-summary

A web app for users to securely log, manage, and sort notes about books they've read.

ejs javascript nodejs postgresql sql

Last synced: 13 Apr 2026

https://github.com/moazaymanedda/computer_store_management_system

Java + Oracle SQL system for managing a computer store — products, orders, feedback, and inventory.

ai claude computer-store cpp dbms food-ordering jdbc llm mcp obsidian-md pl-sql sql stock store

Last synced: 13 Apr 2026

https://github.com/margaretkhendre/employee-analysis-vs-sql-challenge

SQL is used in this repository to examine the hiring process of a fictional company, Pewlett Hackard. Data modeling, data engineering, and a data analysis are displayed here.

sql

Last synced: 22 Feb 2026

https://github.com/maulanazn/paymentdatabase

payment and transaction

postgresql sql

Last synced: 09 Apr 2025

https://github.com/hbtlucas/udf---user-defined-function

Conteúdo para estudo de funções em linguagem sql, escrita com postgresql

database functions postgresql sql sql-functions

Last synced: 29 Apr 2026

https://github.com/dotkboy-web/acbp

A tiny domain-specific language (DSL) for composing And/Constraint/Bitmask/Policy models, plus a Postgres toolkit and a Streamlit app for exploration and benchmarking.

dashboard data-science database dsl plpgsql python shell sql zero-latency

Last synced: 13 Apr 2026

https://github.com/ahmed-aquarius/data-warehousing-assignment

Solution of DW assignment with SSIS. Question2: type-2 slowly changing dimension with incremental loading. Quesiton3: Versioning

datawarehousing mssqlserver slowly-changing-dimensions sql ssis-packages versioning

Last synced: 18 Jun 2025

https://github.com/biemannt/webcontrol-sql-demo

Simple MS-SQL Database for demostration purposes

sql sqlserver

Last synced: 24 Apr 2025

https://github.com/yasminbrazasilva/exerciciosbancodedados-ac2-5

Exercícios para AC2 da matéria de Banco de Dados do 2º semestre de ADS

banco-de-dados sql workbench

Last synced: 28 Jan 2026

https://github.com/gekomad/doobie-recipes

Doobie recipes

csv doobie examples scala sql

Last synced: 05 Jul 2025

https://github.com/cfmvcarlos/python-udemy-ptpgfb

This course provides a comprehensive introduction to Python programming, covering everything from the basics to advanced topics such as asynchronous programming, object-oriented principles, and file handling. Table of Con

asynchronous asyncio dataclasses oop python-file python-lambda python-oop python-script python3 sql

Last synced: 25 Mar 2025

https://github.com/victorbadaro/node-api-typeorm-example

An example NodeJS API that uses TypeORM

api api-rest backend node orm postgres sql typeorm

Last synced: 13 Apr 2026

https://github.com/codeadamca/php-big-picture

A basic walkthrough of using PHP to display content from a MySQL database.

database learning-code mysql php sql

Last synced: 13 Apr 2026

https://github.com/borjamome/accidentes_madrid

Análisis de Accidentes en Madrid en SQL (2023)

accidentes-coche data-analysis madrid sql

Last synced: 17 Jan 2026

https://github.com/ashwaniarya/dbquery-generator-api

An AI tool that can give more control to your business team to make better decisions.

ai sql

Last synced: 21 Jun 2025

https://github.com/yash3972/bikesalesdataanalysis

This project leverages Power BI, SQL, and Excel to analyze sales data and generate interactive dashboards. The goal is to extract key business insights, monitor performance using KPIs, and visualize trends for effective decision-making.

excel powerbi powerquery sql

Last synced: 07 Jan 2026

https://github.com/csgn/stratascratch-solutions

stratascratch solutions

pandas postgres python sql

Last synced: 13 Apr 2026

https://github.com/derstimmler/transactionmyths

This repo shows how to solve concurrency problems in a high load multi user system with SQL transactions and NServiceBus sagas.

concurrency csharp database dotnet nservicebus sql transactions

Last synced: 13 Apr 2026

https://github.com/abhishek010397/c--azurecosmoddb

Interacting with CosmosDB Using C# to fetch out the desired JSON Data

azure-cosmos csharp json sql sqlapi

Last synced: 29 Apr 2026

https://github.com/akashparley/netflix

This project focuses on analyzing Netflix’s vast data catalog using SQL for data extraction, transformation, and querying, followed by creating insightful visualizations in Tableau. By exploring Netflix’s dataset, the project aims to uncover key insights about the platform’s content offerings, including genre trends, content growth over the years,

sql tableau

Last synced: 09 Feb 2026

https://github.com/ireneflorez/exploringweathertrends

Exploring Weather Trends using SQL, moving averages, and data visualization

data-visualization excel sql

Last synced: 10 Feb 2026

https://github.com/mostafa-ghorab/talabat-business-insights-and-analysis

🗃️📊 Leveraging SQL + Power BI to optimize Talabat's revenue, reduce failures, and drive growth (2023-2024)

business-insights powerbi sql

Last synced: 07 Jan 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 awesome-data-systems 157 blog 62 database-free-tutorials 58 sql-server-awesome 40
SQL Categories
Uncategorized 421 Articles 169 Readings 160 Tools 129 Languages 120 ⚡ Productivity 101 🧠 AI Applications & Platforms 96 🐍 Python 91 Exercises 85 Resources 81 Conteúdo 73 📚 Skill Development & Career 67 Topics: 67 🔧 Development Tools & Cheatsheets 62 More 62 🗃️ SQL & Databases 53 🤖 Machine Learning & AI 52 Contributing 52 📦 Additional Python Libraries 51 📝 More Awesome Lists 50