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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/piyushkumar2025/e-commerce-sales-analysis

Conducted analysis of 100,000 orders (2016-2018) for Target Brazil using SQL and Python, extracting insights on order processing, pricing, payment/shipping efficiency, customer demographics, and satisfaction to inform strategic decisions.

googledocs jupyter-notebook mysql python sql

Last synced: 15 Apr 2026

https://github.com/pavanpadamata26/singletondesignpattern

This repository implements the Singleton Design Pattern for managing a thread-safe, centralized database connection pool. The design ensures only one instance of the connection pool exists during the application’s lifecycle, optimizing resource usage and performance.

designpatterns java sql

Last synced: 06 Feb 2026

https://github.com/mathu97/dbveil

A local read-only, PII-redacting proxy that lets AI agents query your database safely.

claude-code pii pii-redaction postgresql safety sql

Last synced: 29 Jun 2026

https://github.com/sh4rkvicc/20241_bdparadatascience_senai

Neste repositorio há meu processo de aprendizado no curso Banco de Dados Para Data Science disponibilizado pelo Senai Frederico Jacob.

python senai sql sqlserver

Last synced: 16 Mar 2026

https://github.com/alenales/social-network-analytics

Проект направлен на выстраивание аналитики с нуля для приложения, объединяющего ленту новостей и ленту сообщений.

sql superset

Last synced: 28 Jan 2026

https://github.com/samjoesilvano/password_strength_prediction_using_nlp

Developed a predictive model to categorize passwords as Strong, Good, or Weak, enhancing security and reducing breach risks. The project involves cleaning and analyzing data from an SQL database, using the TF-IDF technique for transformation, and implementing a Logistic Regression model to achieve accurate classifications.

data-analysis data-classification data-cleaning data-visualization logistic-regression machine-learning natural-language-processing pandas password-security password-strength python scikit-learn sql tf-idf

Last synced: 08 May 2026

https://github.com/sathviknayak123/bank-loan-powerbi

Power BI dashboard to analyse Bank Loan data

dax-expression mysql-server powerbi powerquery sql

Last synced: 20 Mar 2026

https://github.com/antonharbers/sql-worldcup-fcc-cert

SQL Project for free code camp certificiation.

freecodecamp freecodecamp-project sql

Last synced: 16 Apr 2026

https://github.com/hajarwalfi/traservy-touristicreservationsystem

Voyage Reservation System : Application de gestion agence de voyage avec base de données relationnelle et interface responsive. PHP procédural.

mariadb mysql php procedural-programming sql

Last synced: 25 Jun 2026

https://github.com/seyla123/laravel-cars-selling-website

A Laravel-based web application for a car selling platform, allowing users to browse, list, and manage car listings,search car, with features like user authentication, email verification.

laravel php postgres sql tailwindcss

Last synced: 16 Apr 2026

https://github.com/mayurjadhav1998/instago-sql

This repository contains SQL scripts for transaction processing, data aggregation, and reporting. Key features include sales summaries, order management, payment mode analysis, transaction failure tracking, and performance insights. Optimized for PostgreSQL, these scripts are designed for scalable data analysis and reporting.

postgres postgresql postgresql-database sql

Last synced: 28 Jan 2026

https://github.com/flowritte/almacen_api

Ejercio de varios microservicios de 3 microservicio inter comunicados entre se de producto-inventrario-tiket

docker eureka gateway-services kafka microservices mysql spring-boot sql

Last synced: 08 May 2026

https://github.com/filsan-musa/Course-SQL_Fundamentals_for_Data_Analysis

This course serves as an introduction to Structured Query Language (SQL) for the aspiring data analyst, focusing on fundamental concepts and practical applications. The course incorporates interactive video lectures, as well as weekly course exercises to reinforce learning.

chinook-database database relational-databases sql sqlite

Last synced: 23 Mar 2026

https://github.com/shrunga92/netflix_data_analysis_sql

This project involves a comprehensive analysis of Netflix's movies and TV shows data using SQL.

sql

Last synced: 24 Feb 2026

https://github.com/davidkhala/oracle-database-collection

collection of Oracle Database tools, documentation and notes

data-safe database oracle sql

Last synced: 06 Feb 2026

https://github.com/moha-cm/sql-lab

Basic skills

sql

Last synced: 02 Mar 2026

https://github.com/tomashubelbauer/json-to-json_build_object

A handy tool for converting JSON to json_build_object calls in Postgres SQL

json json-build-array json-build-object postgres sql

Last synced: 10 May 2026

https://github.com/nero103/medical-appointment-database-project

This is a relational database project with the goal of creating a data model for medical practices for organization of patient appointments using SQL.

datamodeling healthcare relational-database schema-design sql stored-procedures t-sql

Last synced: 28 Jan 2026

https://github.com/vidyadnina/other-sql-projects-and-queries

Other SQL projects and queries.

bigquery mysql sql

Last synced: 06 Feb 2026

https://github.com/alexlatam/sql-mysql-structure

Repository corresponding to the MySQL and MariaDB course - Platzi

database mysql sql

Last synced: 16 Apr 2026

https://github.com/zota0/dsn_gen

You dont know what the hell DSN is and is bored of asking AI? Or maybe you just want simple DSN?

database database-connection database-management dev-tools developer-tools dsn go golang mariadb mysql pg pgsql release sql sqlite sqlite3 zota0

Last synced: 15 Apr 2026

https://github.com/bhojpur/sql

The Bhojpur SQL is a platform-as-a-service product used as a Database Engine based on Bhojpur.NET Platform for application delivery.

database sql sql-server

Last synced: 08 May 2026

https://github.com/aaryan04/advanced-text-to-sql-rag

🚀 Advanced Text-to-SQL RAG System with LangChain, LangGraph & React - Convert natural language to SQL with AI-powered intelligence

ai fastapi langchain langgraph machine-learning natural-language-processing python rag react sql text-to-sql typescript

Last synced: 15 Apr 2026

https://github.com/rahulstech/tech-notes

notes related to different techs

git kafka kotlin sql

Last synced: 08 May 2026

https://github.com/anandhupa1/sql-queries

sql level one and two assignments

sql

Last synced: 06 Feb 2026

https://github.com/ashikamattu/movie_data_analysis

This project deals with analysing movie actors data set by designing a cumulative data model.

cumulative-table-design data-modeling postgresql sql

Last synced: 24 Jan 2026

https://github.com/sgb31/data-analysis

Conducted a data analysis project to uncover trends, patterns, and insights from raw data. The project involved data cleaning, exploratory data analysis (EDA), and visualization to interpret key findings. The goal was to transform data into actionable insights for better decision-making.

mysql-database pandas plotly plotting seaborn sql visualization

Last synced: 16 Apr 2026

https://github.com/studoo-app/sql-td8-sio2

SQL - Audit et Evolutions de bases de données

2024-2025 sio2 sql

Last synced: 08 Sep 2025

https://github.com/darrmirr/sql-git

SQL query to GIT

git sql

Last synced: 11 Mar 2026

https://github.com/nghiant3110/e_com_1

This is a DA project base on E-com Data set (Thelook_ecom) in Big Query from Google

bigquery looker-studio sql

Last synced: 11 Apr 2025

https://github.com/simpsonresearch/apc9-10

Learn Databases in Week 9 and 10 of my Advanced Programming Club

learn programming python sql sqlite

Last synced: 30 Jun 2026

https://github.com/khoa-bit/duck-migration

A zero-dependency Go library for handling database migrations

database-migrations go golang migration sql sqlite

Last synced: 02 May 2026

https://github.com/ashishsingh789/vrinda-store-dashboard

Elevate your data-driven decision-making with our insightful Power BI dashboard. This repository features a dynamic and meticulously crafted dashboard designed to offer a comprehensive overview of vital business metrics through six key performance indicators (KPIs). Perfect for organizations looking to harness the power of data visualization

excel extract powerbi sql transfer visualization

Last synced: 06 Mar 2026

https://github.com/hoehrmann/dbix-logprofile

DBIx::LogProfile Perl module

dbi dbix logging perl-module sql

Last synced: 26 Mar 2025

https://github.com/eldesoukyelkhouly/access_sql

access SQL (in Arabic)

acsess arabic query sql tutorial

Last synced: 06 Apr 2026

https://github.com/Dev2Forge/sqlazo

SQLAZO es un módulo el cual permite gestionar procedimientos básicos en una base de datos con sqlite3 en PYTHON

basesdedatos database modules opensource programming python python3 sql sqlite

Last synced: 28 Oct 2025

https://github.com/siddharthbadal/course-registrar

Command Line Interface In Python, MySQL and Typer

mysql python sql typer

Last synced: 10 May 2026

https://github.com/allubie/celestial-bodies-database

This is a sample database prepared for FreeCodeCamp's relational database course.

bash database freecodecamp postgresql relational-databases sql

Last synced: 08 May 2026

https://github.com/ayonika2001/pizza_sales_sql_project

This SQL project models a Pizza Hut database, tracking orders, order details, and pizza types. It includes queries for calculating total orders, revenue, pizza popularity, and category-wise distributions, providing insights into sales trends and pizza preferences.

csv dbms mysql mysqldatabase mysqlserver sql

Last synced: 12 Apr 2025

https://github.com/cmennens/postgresql

PostgreSQL Scripts

postgresql sql

Last synced: 01 Apr 2025

https://github.com/mazkdevf/quick_sqlite_migration

This will help you transfer data from quick.db sqlite file to another one.

migration sql sqlite3 src

Last synced: 10 Jul 2025

https://github.com/souzafcharles/database-ii

:mortar_board: Subject: Database II - Technologist degree in System Analysis and Development at IFSP, São Carlos, SP, Brazil - Lecturer: Prof. Dr. Fábio Roberto Octaviano

ifsp oracle oracle-database oracle-db psql psql-database sql system-analysis-and-development

Last synced: 03 Apr 2025

https://github.com/maazqureshi-code/sql

This repository includes coursework, SQL queries, and practice exercises from the CMSE351 Database Systems course, covering relational databases, normalization, ER modeling, and SQL operations (DML, DDL, joins, subqueries).

database sql

Last synced: 17 Jun 2025

https://github.com/mikeludemann/sql-files

Making simple SQL files

sql

Last synced: 07 Jan 2026

https://github.com/dmarzzucco/apirest-personnel-manager

Personnel Manager. Small API created as a test with Spring Boot.

docker java postgresql spring-boot sql

Last synced: 19 Apr 2026

https://github.com/rxchit/mal-reviews

Scripts for web scraping MAL into a SQL database

anime python sql web-scraping

Last synced: 19 May 2026

https://github.com/yasminbrazasilva/exerciciosbancodedados-ac2-4

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

banco-de-dados sql workbench

Last synced: 11 Jan 2026

https://github.com/ankushrajmaheyam/sql-assignment_q-spider

This repository contains a collection of SQL assignments derived from my(Ankush Raj) handwritten SQL notes created during training at the Q-Spider Software Training Institute. These assignments are designed to help learners practice and apply SQL concepts with real-world examples and queries.

akash akash-sir ankush ankush-raj ankush-raj-mahe-yam ankushraj ankushrajmaheyam mysql mysql-database oracle oracle-database oracle-db queries query raj sql

Last synced: 26 Mar 2025

https://github.com/skalt/sql_parser_tests

a corpus of postgres SQL drawn from the postgres 13 regression tests.

corpus postgres postgresql sql

Last synced: 30 Apr 2026

https://github.com/lchsk/postgresql_transactions

Benchmarking concurrent operations in PostgreSQL

benchmark cpp cpp17 isolation-level postgres postgresql sql transaction transactions

Last synced: 15 May 2026

https://github.com/juliargubolin/sql-for-data-analysis

This repository was created in order to insert all the documents, files and notes I took while learning SQL and data analysis through "SQL for Data Analysis: Advanced Techniques for Transforming Data Into Insights" by Cathy Tanimura (O'Reilly).

advanced data-analysis data-science sql

Last synced: 11 Jan 2026

https://github.com/czukowski/phpunit-sql

SQL strings testing helpers for PHPUnit

phpunit sql

Last synced: 09 May 2026

https://github.com/zhukovanan/r_working

The data-driven developments based on R-language

analytics r sql sql-server

Last synced: 19 Apr 2026

https://github.com/samayun/ups

Unified Payment System

sql

Last synced: 09 Apr 2025

https://github.com/mairess/project-store-manager

Essa é uma API para gerenciamento de vendas, implementada com node, express, javascript e mysql. Ela é testada com mocha, chai e sinon, documentada com swagger e orquestrada com docker compose.

chai docker express javascript joi mocha msc-architecture mysql nodejs sinon sql swagger-ui

Last synced: 25 Jan 2026

https://github.com/horlarme/rdms2nosql

Easily migrate your SQL data into NoSQL

mongodb mysql php rdbms rdms sql

Last synced: 09 May 2026

https://github.com/deve-sh/confessor

For the wannabe next Sayat/Sarahah/Confessout creators to spam People's Feeds.

confessions php sql

Last synced: 15 Jul 2025

https://github.com/mellambias/mysql-ddl

Ejercicios de consultas sql

mysql sql

Last synced: 23 Jun 2026

https://github.com/sandeepswain03/gyansetu

platform designed to facilitate the delivery, tracking, and management of educational courses or training programs. It provides a centralized environment where educators can create, deliver, and organize content while learners access it through a streamlined interface.(Smart India Hackathon Idea💡)

clerk docker hackothon lms nextjs14 prisma project razorpay react shadcn-ui sql tailwindcss uploadthing

Last synced: 05 Apr 2026

https://github.com/guledim/super-cafe-etl-aws

In this group project simulating a real-world setting, we built a scalable ETL pipeline to process daily CSV transactions into a centralized PostgreSQL database. We used Docker, Grafana for visualization, and later implemented AWS cloud services to deploy a scalable, cloud-based ETL system.

aws aws-ec2 aws-lambda aws-redshift aws-s3 docker etl-pipeline etl-pipeline-automation grafana group-project python sql

Last synced: 15 Jun 2025

https://github.com/huseyin6/bank-system-database

A Sample Bank System Database. The repository contains its ER Diagrams, Relational Schema, Reports, and SQL file.

erdiagram oracle-sql relational-databases relational-schema sql

Last synced: 16 Feb 2026

https://github.com/yasminbrazasilva/exerciciosbancodedados-ac2-1e2

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

banco-de-dados der sql workbench

Last synced: 11 Jan 2026

https://github.com/iankitnegi/hackerranksqlvault

A repository of SQL solutions to HackerRank challenges, featuring well-documented queries and insights to enhance SQL skills. Perfect for learning and practice!

mysql sql

Last synced: 17 Jun 2025

https://github.com/arvindk2025/sql-50-leetcode-challange-

This Repository contains SQL 50 Question of Leetcode.If you are a beginner and looking to improve SQL or an experienced developer interested in exploring different concepts, this collection has something for you.

query-language sql

Last synced: 11 Jan 2026

https://github.com/yuriyvyatkin/xml-parser

Тестовое задание компании ООО «АВТОДРАЙВ.РУ»

php sql xml-parser

Last synced: 11 Jun 2026

https://github.com/sanogotech/coffeeshopsampledata

Coffee shop sample data

sql

Last synced: 31 Jan 2026

https://github.com/cjunwon/covid19-tableau-dashboard

Building a Tableau dashboard using COVID-19 data

mysql sql tableau tableau-public

Last synced: 03 Apr 2025

https://github.com/naopeke/node-mysql-demo

self-learning Shopping List with Node.js and MySQL

nodejs reference-material sql

Last synced: 15 May 2026

https://github.com/whyyxl/snapcart

🛒 Build scalable e-commerce solutions with SnapCart, a containerized Laravel backend designed for seamless product management and user authentication.

blade css database dbms deployment ecommerce flask grocieries javascript laravel mysql nginx php postgresql sql sqlalchemy web webserver

Last synced: 06 Apr 2026

https://github.com/flexycode/ccobjpgl-js

CCOBJPGL-PY - Object-Oriented Programming in JavaScript

javascript node nodejs oop-in-javascript react sql

Last synced: 10 May 2026

https://github.com/xonorhc/sewer-data-management

Modelo de dados geoespaciais para sistemas de esgotamento sanitario.

data-structures postgis postgresql sql

Last synced: 14 Jul 2025

https://github.com/m-aqsam/sql_practice

Sql Basics For Practice

mysql mysql-database sql

Last synced: 26 Mar 2025

https://github.com/bren12/domotica

Home automation system capable of collecting information from sensors or inputs, processing it and issuing orders to actuators or outputs. The system can access external communication or information networks.

arduino c-plus-plus javascript mqtt node-red nodemcu-esp8266 phpmyadmin sql

Last synced: 17 Apr 2026

https://github.com/zofiaqlt/data_cleaning_sql

🎯 Real Estate data cleaned with SQL - use of Microsoft SQL Server and SSMS

data-cleaning microsoft-sql-server sql ssms

Last synced: 06 Apr 2026

https://github.com/thunchanokbow/cinema-data-streaming-with-kafka

change data capture (CDC) to ingest binlogs from the source database, process them, and write them to the target database correctly, completely, and instantly in real time. using docker-compose,Kafka connectors (debezium, jdbc sink), compute engine, cloud sql, database mysql, confluent.

cdc cloudsql computeengine debezium docker-compose jdbc kafka ksqldb mysql sql

Last synced: 24 Apr 2026

https://github.com/matz1979/redshift

My AWS Redshift project

aws python redshift sql

Last synced: 14 May 2026

https://github.com/rckbrcls/portifolio

Portfolio built with Next.js, TypeScript, with microfrontend architecture. Uses Turborepo, React, SolidJS, Webpack, Node.js, and Flask.

aws flask microfrontend microservice monorepo nextjs nodejs nosql python react solidjs sql turborepo webpack

Last synced: 07 May 2025

https://github.com/pranitrathod/curious-us

Secure upload/download of syllabi, dynamic course selection, “forgot password” and festival SMS alerts, plus server-side data validation

api asp-net bootstrap html sql

Last synced: 07 May 2025

https://github.com/theoddysey/school-management-system

Student Management System is a comprehensive web application designed to streamline the management of student and staff records and is built using PHP & MySQL

management-system php server-side-rendering sql

Last synced: 26 Mar 2025

SQL Awesome Lists
awesome-business-intelligence 231 awesome-data-analysis 936 awesome-database-design 206 awesome-sql 43 Python-developer-roadmap 62 awesome-sqlite 57 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 blog 62 awesome-data-systems 157 free-sql-resources 80 sql-server-awesome 40 database-free-tutorials 58
SQL Categories
Uncategorized 422 Articles 169 Readings 160 Tools 129 Languages 120 ⚡ Productivity 101 🧠 AI Applications & Platforms 96 🐍 Python 91 Exercises 85 Resources 81 Conteúdo 73 Topics: 67 📚 Skill Development & Career 67 More 62 🔧 Development Tools & Cheatsheets 62 🗃️ SQL & Databases 53 🤖 Machine Learning & AI 52 Contributing 52 📦 Additional Python Libraries 51 📝 More Awesome Lists 50