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/ahmedsamir45/el_badr_marble_company_sql

sql database project for El badr marble company

ddl sql sqlqueries

Last synced: 05 Feb 2026

https://github.com/prasoonsoni/database-management-systems

All the assignment's answers given by VIT.

database dbms oracle sql vit vit-university

Last synced: 30 Apr 2026

https://github.com/yusuftaufiq/simple-tree

Simple family tree web application with a single parent each.

alpinejs daisyui laravel php sql tailwindcss typescript

Last synced: 05 Apr 2026

https://github.com/ramesh-852000/devops-practices-and-interview-prep

A collection of DevOps practices, scripts, interview questions, and real-world examples covering Linux, Jenkins, AWS, Kubernetes, Docker, Ansible, Terraform, CI/CD pipelines, Monitoring, and Cloud Platforms.

ansible aws azure cloud devops docker elastic gcp interview-questions jenkins kubernetes linux nosql prometheus sql sre terraform

Last synced: 04 Apr 2026

https://github.com/2002bishwajeet/json-to-sql

Convert your json data to simple sql queries

haskell json-parser json-to-sql sql

Last synced: 03 Oct 2025

https://github.com/nero103/my-youtube-usage

This is an end-to-end personal project. I was curious about my youtube engagement and thought it would be fun to explore the usage and recommend ways to optimize my device's data usage and my viewing schedule.

csv dataanalysis excel json jsonparser jupyter-notebook mssqlserver powerpoint python3 sql tableau tableau-dashboards tableau-desktop tableau-public

Last synced: 17 Mar 2026

https://github.com/shivam5509/power-bi-project

Expert in creating interactive dashboards and reports using Power BI, utilizing 10+ visual tools like cards, slicers, and charts. Skilled in cleaning and transforming large datasets with Power Query Editor. Proficient in advanced DAX functions (SUMX, FILTER, CALCULATE) to derive insights and drive data-driven decisions.

advanced-excel computer-science data-analysis data-mining data-visualization engineering mysql numpy pandas powerbi pyhton3 sql sql-server

Last synced: 11 Apr 2026

https://github.com/wise-deldu/alx-higher_level_programming

A repository that contains projects on alx higher level programming.

c html javascript python shell sql

Last synced: 10 Apr 2026

https://github.com/khushi-sabarad/psyliqintenshipdataanalysis

Data Analysis Internship. Diabetes Prediction, HR & Employee Data Analysis. Tools: SQL, Power BI and Excel

excel mysql powerbi sql

Last synced: 27 Jun 2025

https://github.com/billstephens2022/zoomanager-wpf-db

A demo C# WPF application hooked up to a database using MS SQL Server. Simply shows a list of zoos with the animals at each zoo and allows the user to add, delete, update zoos & animals, as well as add animals to zoos.

csharp mssqlserver sql wpf wpf-application

Last synced: 17 Mar 2026

https://github.com/piyushkumar2025/analytical-sql-project-exploring-trends-segmentation-kpis

A complete SQL analytics project using a simulated data warehouse. It analyzes sales, customer, and product data with CTEs, joins, window functions, subqueries, and views to deliver insights on trends, segmentation, and KPIs, showing how SQL enables data-driven decisions without BI tools.

advanced-sql analytics business-intelligence data data-science-projects datascience joins kpi mysql query sql window-functions-in-sql

Last synced: 02 Jul 2025

https://github.com/muhammadadilnaeem/student-performance-indicater-end-to-end-data-science-project

This project leverages data science techniques to build a predictive model that estimates a student's exam performance. The project follows a structured data science workflow, including data collection, preprocessing, model building, evaluation, and deployment.

data machine-learning-algorithms pandas pymysql python sql

Last synced: 11 Apr 2026

https://github.com/hk151109/sql_assistant

SQL Natural Language Query Assistant is a powerful Streamlit application that lets you interact with tabular data using everyday language instead of complex SQL queries. This tool bridges the gap between data analysis and natural language processing, making data exploration accessible to everyone, regardless of their SQL expertise.

gemini-api generative-ai natural-language-to-sql sql

Last synced: 13 May 2025

https://github.com/dmarks84/coursework_capstone_spacex_predictions

Final Project for IBM Data Science Professional Certificate -- Applied all skills and methods utilized in the series of courses for this certification to predict the success of SpaceX landings; issued full report to stakeholders

api classification dash eda folium linear-algebra matplotlib mysql numpy pandas plotly probability python seaborn sql statistics supervised-ml technical-writing web-scraping

Last synced: 08 Apr 2026

https://github.com/aniruddha-biswas/consumer-goods-management-insights-resume-challenge-4

Code Basics Resume Challenge #4 Consumer Goods Management Insights

consumergoods mysql mysql-database projects sql sql-query

Last synced: 22 Mar 2025

https://github.com/passadis/python-synapse-datawarehouse

Create a secure Data Warehouse for Data Analysis with Synapse Analytics, Azure SQL and Web APP Service

azure datawarehouse flask python sql synapse

Last synced: 16 Apr 2026

https://github.com/smohanta23/brainwave_matrix_intern-t1

A web-based E-Library Management System Portal built with PHP and MySQL. This project allows users to browse books, manage borrowing activities, and access personalized features. The admin panel facilitates efficient management of books, users, and borrowing records. Includes login authentication for both users and admins.

database-management e-learningportal e-lms educational-project library-management-system mysql-database php-framework phpmyadmin-database sql sqlworkbench

Last synced: 29 Mar 2025

https://github.com/abhaymishra24/company-data-management-sql-project

SQL project manage the company data from different department database

database dbms-mini-project sql

Last synced: 24 May 2026

https://github.com/dababyox/susiswingawt

Sign-In and Sign-Up Java GUI using Swing and AWT

awt awt-gui java sql swing

Last synced: 13 Oct 2025

https://github.com/alkasaliss/data_modeling_postgres

Project on Data Modeling with Postgresql from Udacity Data Engineering Nanodegree

data-engineering etl-pipeline postgresql python sql

Last synced: 15 Apr 2026

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

Database administration files

sql

Last synced: 05 Feb 2026

https://github.com/stefen-taime/real-time-extraction-transformation-and-exposure-architecture-for-rail-data

we are thrilled to announce our new PoC project aimed at providing a complete real-time extraction, transformation, and exposure architecture for the new provincial transportation systems.

api backend datacontract dataengineering elasticsearch flink-stream-processing frontend kafka kibana microservices nextjs python3 reactjs schemas software-engineering sql

Last synced: 11 Apr 2026

https://github.com/tanyahendricks/imageshare

BSc IT third year project for module, IT development - CMPG323, to develop a photo album.

bash canvas database-design django exception-handling heroku icecream mvt sql sqlite system-design user-authentication visual-studio-code whitenoise wondershare

Last synced: 09 Apr 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/leticiamilan/bd-cinema

Projeto de Banco de Dados, que aborda conceitos e práticas relacionadas a bancos de dados, sistemas de gerenciamento de banco de dados (SGBD) e modelagem de dados.

postgresql sql

Last synced: 23 Mar 2025

https://github.com/miguelhp373/createtablewithaltertableconstraintprimarykey

Script T-SQL Que Cria Uma Tabela, e Executa uma AlterTable Definindo a Primarykey Com Constraint

constraints primary-key sql sqlserver tsql

Last synced: 11 Jun 2026

https://github.com/iamandaleao/curso-mysql-cursoemvideo

Repositório com anotações e exercícios práticos de MySQL, incluindo criação de bancos, tabelas, manipulação de dados e consultas SQL avançadas.

backend banco-de-dados mysql sql wamp-server workbench

Last synced: 13 Sep 2025

https://github.com/sajadtorkamani/sql-playground

A place to play with SQL.

mysql sql

Last synced: 17 Jun 2025

https://github.com/komal10t/project-2

Hi, I'm Komal 📊 Aspiring Data Analyst | Problem-Solver with a Passion for Data 💻 Skilled in SQL, Excel, and Tableau, Power BI 🌱 Currently learning machine learning and advanced SQL. 🎯 Open to collaborating on data projects and real-world case studies. 📫 Reach me at: komalteware120@gmail.com

mssql sql

Last synced: 10 Sep 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/leonard-namolaru/bdd-agence-musiciens

[Note : 18/20] Projet UE Bases de données avancées (Université Paris Cité , M1) - Base de données pour une agence représentant des musiciens : Modélisation, peuplement, fonctions PL/pgSQL, triggers, indexes.

modelisation plpgsql postgresql sql

Last synced: 23 Feb 2026

https://github.com/michaelcurrin/sql-server-docker-test

Exploratory project to setup and connect to SQL Server DB using Docker

database docker sql sql-server

Last synced: 27 Jan 2026

https://github.com/databricks-solutions/lakets

LakeTS — Time Series Toolkit for Databricks Lakebase. Pure SQL (PL/pgSQL) functions delivering ChronoTables, RollUps, gap-filling, and Lakehouse Sync on a hot (Lakebase) + cold (Delta) tier — no custom extensions.

databricks delta-lake iot lakebase metrics plpgsql postgres postgresql sql timeseries

Last synced: 19 Jun 2026

https://github.com/ekosz/lego

SQL generator for OCaml/Reason

ocaml reasonml sql

Last synced: 13 Oct 2025

https://github.com/diana-kieru/buzz-feed

This is a REST API used for querying and retrieving scoped news and information. There are news/articles/posts that are available to all employees without navigating into any department, and others that are housed/classified within departments.

gradle handlebars java json postgresql postman sql

Last synced: 08 Apr 2026

https://github.com/guiarpi/funnel-analysis

End-to-end product funnel analysis on GA4 BigQuery data — session-scoped SQL, cohort retention, device segmentation, interactive dashboard, and AI-generated product brief using Claude/Gemini.

bigquery dashboard funnel-analysis google-cloud plotly python sql

Last synced: 05 Jul 2026

https://github.com/delarosajav/la-caprichosa

Full-stack development of two interactive modules—“Content Modeling” and “Distributions”—for the website of La Caprichosa, a 19th-century Spanish literary magazine linked to the figure of Baroness Serrano de Wilson (1834–1922) and other culturally significant personalities of that era.

backend d3-js d3-visualization deep-learning frontend full-stack html-css-javascript javascript nlp nodejs python server sql sqlite3 stanzajs web-development

Last synced: 04 May 2026

https://github.com/cangsdarm/db_study

Personal

learn sql

Last synced: 17 Jan 2026

https://github.com/zun-liang/fcc-celestial-bodies-database

Solution to freeCodeCamp Project Build a Celestial Bodies Database

postgresql sql

Last synced: 13 Nov 2025

https://github.com/talhaozbek61/university

This repository contains project assignments, in-class work and other related materials that I have completed in different semesters during my university education.

java javascript mysql object-oriented-programming php php8 sql tailwindcss

Last synced: 08 Apr 2026

https://github.com/namila007/reservbox-backend

A Hotel booking system for travel Agency (Backend)

api docker docker-image dockerfile gradle java jpa rest restful-api springboot sql

Last synced: 10 Apr 2026

https://github.com/archana-p-nair/sql_50-challege

𝗧𝗵𝗲 𝗣𝗹𝗮𝗻: ✅ 50 curated SQL questions from LeetCode’s Top Interview List ✅ Daily practice with progressive difficulty ✅ Focus on clean, optimised, and industry-standard solutions

coding consistency database drgvishwanathanchallenge leetcode mysql sql upskill

Last synced: 20 May 2026

https://github.com/kunalkumar2001/coffee_sales_project_using_excel_power-bi_and_sql

Coffee Shop Sales Dashboard built using Power BI for visualization and SQL for data extraction and transformation. The project dives deep into sales performance, providing actionable insights for data-driven decisions.

analytics data dataanalytics mssql powerbi sql

Last synced: 26 Jun 2025

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

Dokumentasi belajar sql dasar

sql sql-dasar sql-learning

Last synced: 05 Feb 2026

https://github.com/titikterang/php_simple_crud_helper

Simple database crud helper based on php

crud mysql php sql

Last synced: 07 May 2026

https://github.com/arashabe/covid-clinical-xml-db-xquery

A database system for managing COVID-19 clinical study data using XML and SQL Server Management Studio (SSMS). The project leverages XQuery for efficient data extraction, manipulation, and automation of updates through triggers. This project was developed for the Database 2 course.

basex database-management sql sql-server ssms stored-procedures triggers unibg university-of-bergamo xml xpath xquery

Last synced: 14 Mar 2025

https://github.com/a2n1/sql

SQL is a powerful language used to manage and query relational databases. It enables users to retrieve, update, and organize data efficiently, making it essential for data management and analysis tasks.

sql

Last synced: 27 Jan 2026

https://github.com/triilok10/chatbot

An AI-powered chatbot built with .NET Core and integrated with SQL Server to store user data. Using the Rasa Python model for custom natural language understanding (NLU), this chatbot allows users to register and enter personal data, which is saved directly into the SQL Server database.

aidevelopment chatbotdevelopment conversationalai conversationalai-showcase databaseintegration netcore rasa-nlu sql sql-server

Last synced: 30 Mar 2025

https://github.com/alxmart/m22_sqliteandroid

App básico para fazer um CRUD no DB SQLite no celular, usando padrão DAO e SQLiteOpenHelper. Desenvolvido no módulo "Banco de Dados no Android" da Mentoria Profissão Desenvolvedor Android, da CODANS (By Jamilton Damasceno)

android android-app dao-design-pattern kotlin kotlin-android sql sqlite sqliteopenhelper

Last synced: 05 May 2026

https://github.com/kisaa-fatima/near-real-time-data-warehouse-for-metro-pakistan

Designed and implemented a near-real-time data warehouse prototype for METRO Pakistan using Java and Eclipse, leveraging the extended MESHJOIN algorithm for efficient ETL. Developed a star schema for multidimensional data analysis and executed advanced OLAP queries for revenue trends, product affinity, and seasonal sales analysis.

etl-pipeline javascript python sql warehouse-management-system

Last synced: 10 Apr 2026

https://github.com/mikeshultz/rawl

This module is a simple database abstraction trying to balance the usefulness of an ORM with the lack of constraints and flexibility of rawl SQL.

database postgresql psycopg2 python3 sql

Last synced: 28 Feb 2026

https://github.com/jingvu/covid-vaccination-management-system-sql-project

This project involves analyzing and understanding a publicly available dataset, "A Global Database of COVID-19 Vaccinations". It includes designing a conceptual model for storing the dataset in a relational database, implementing and hosting the database, and developing SQL queries to meet specific data analysis requirements.

covid19-data sql

Last synced: 26 Jan 2026

https://github.com/soags/sql-snippets

Collection of helpful SQL queries for administration

db2 mssqlserver oracle postgres sql

Last synced: 02 Apr 2026

https://github.com/kyrylodevshyrokov/postgresql-social-network-api

An API created for potential social network application

express jest node-pg-migrate postgresql sql

Last synced: 15 Apr 2026

https://github.com/lunastev/server-vulnerable-hacking

This repository is a vulnerable server written in Python.

flask hacking python server sql sql-server sqlite3

Last synced: 10 Apr 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/nathan-html/portfolio

Nathan flacher front-end developer at Lyon

i18n nextjs postgresql prisma react sql suprabase

Last synced: 10 Apr 2026

https://github.com/demonicious/jql

Module used for Creating, Managing, Writing and Reading JSON Files and use them as a Database

database database-management db json sql

Last synced: 25 Feb 2025

https://github.com/yuzlln/codingtest_sql

HackerRank / LeetCode / Programmers / solvesql

database mysql sql

Last synced: 20 May 2026

https://github.com/lukewait/django-learnerlab

A tutorial for Django beginners to get a project up and running. Aids in understanding the fundamentals of web framework and how they interact with databases and APIs.

api-rest django learner-lab nosql sql tutorial web-development-course

Last synced: 20 May 2026

https://github.com/piercel2022/nextjs-dashboard

nextjs-dashboard is a simplified version of the financial dashboard that has: A public home page. A login page. Dashboard pages that are protected by authentication,. The ability for users to add, edit, and delete invoices.

javascript pnpm postgresql-database reactjs sql typescript vercel

Last synced: 14 Apr 2026

https://github.com/alexzgut/bookstoremanagement

This project demonstrates database design principles, SQL schema creation, and handling complex relationships between tables. The bookstore database supports full CRUD functionality and integrates seamlessly with RESTful API endpoints, allowing users to perform operations on books, authors, genres, and publishers.

jdbc mysql-database rest-api restful-api sql

Last synced: 20 May 2026

https://github.com/prxkhxr-02/doctor-appoinment-dashboard-with-disease-prediction

Designed and developed a Doctor Appoinment Dashboard with Disease predictor using php and machine learning and many more

machine-learning php sql xampp xampp-control-panel

Last synced: 06 Mar 2025

https://github.com/yousryessam/examinationsystem

Database for Examination System

database sql sqlserver-2022

Last synced: 14 Mar 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/yeuner/file-analysis-sql-demo

Streamlit-based application that leverages pandas, sqlite3, and file handling libraries (OpenPyXL and PyArrow) to practice SQL queries, analyze datasets, and export results. A personal project to enhance Python and SQL skills.

data-analysis dataset pandas sql sqlite streamlit vizualization

Last synced: 15 Apr 2026

https://github.com/ffrancoc/database-scripts

Códigos de base de datos

sql

Last synced: 15 Oct 2025

https://github.com/gregoritsch3/ml_eda_classification_diabetes

An EDA and Machine Learning Classification exercise on the Diabetes dataset demonstrating the use of SQLAlchemy data import from an SQL database (PostgreSQL), Pre-processing Pipelines, ANOVA, 9 ScikitLearn ML models, Hyperparamter Tuning for the best performing one, and feature importance.

anova machine-learning matplotlib numpy pandas pipelines scikit-learn seaborn sql sqlalchemy statistics

Last synced: 14 Apr 2026

https://github.com/lcsm29/project-euler

My solutions for Project Euler problems in Python, C, C++, C#, F#, Go, Haskell, Java, JavaScript, PHP, Ruby, SQL

c cpp cs fs go hs java js php project-euler py python rb solutions sql

Last synced: 23 Aug 2025

https://github.com/rociobenitez/ivr-customer-service-ivrdb

A repository for managing the database schema and data related to a customer service Interactive Voice Response (IVR) system, including call records, modules, and user steps.

csv postgresql sql

Last synced: 15 Oct 2025

https://github.com/terry960302/nl2sql-excel-exporter

AI를 활용해 자연어를 SQL로 변환하고, 에이전트가 연결된 데이터베이스에 해당 쿼리를 실행한 뒤, 결과를 다운로드 가능한 Excel 파일로 제공하는 SaaS 파이프라인을 구축하는 MSA + Desktop App프로젝트입니다.

agent excel grafana java llm micronaut msa nlp postgresql prometheus python saas schema spring-boot sql tauri

Last synced: 12 Jan 2026

https://github.com/mizcausevic-dev/regulatory-reporting-mart

Warehouse-style reporting mart for docket readiness, evidence packets, and deadline pressure.

agpl analytics kinetic-gain regulatory-reporting sql warehouse

Last synced: 01 Jun 2026

https://github.com/vivisn00b/e-commerce-website

A general-purpose E-Commerce website providing a user page and admin panel for the management of the website and other things using HTML, CSS, JavaScript, PHP, MySQL.

apache backend bootstrap css database e-commerce frontend html javascript mysql php project sql webdevelopment website

Last synced: 28 Mar 2025

https://github.com/yaffin/cricket-tournament-db

CIRCKET-TOURNAMENT-DATABASE

dbms plsql sql trigers views

Last synced: 23 Mar 2025

https://github.com/fab2bprog/exemple-utilisation-csharp-avec-mysql

Exemple C# avec base de données mysql : Servira au developpement de votre application. Classes CRUD. Fonctions de recherche etc...

base-de-donnees crud crud-application crud-sample csharp csharp-code database exemple howto-tutorial mariadb mariadb-database mysql sql tutorial

Last synced: 13 Apr 2026

https://github.com/mizcausevic-dev/revops-database-lab

PostgreSQL revenue operations lab for pipeline modeling, attribution analysis, forecast visibility, and renewal risk reporting.

analytics attribution data-modeling database-design forecasting postgresql revenue-operations saas sql

Last synced: 01 Jun 2026

https://github.com/anuragagarwal96/hospital-mortality-rate-sql-analysis

In this project, I have taken a hospital dataset from Kaggle, analysed it and predicted the mortality rate of patients who have been admitted in hospitals. I have utilised a combination of SQL, Tableau and Microsoft Excel for this project.

data data-visualization dataanalysis dataanalysisusingsql excel msexcel mssqlserver sql tableau tableau-public

Last synced: 09 Mar 2026

https://github.com/gustavoadm/firebirdsql

Portfólio do Banco de Dados Firebird (Versões 2.5, 3.0 e 5.0)

firebird firebirdsql procedures queries sql triggers views

Last synced: 07 Feb 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/cabosmanuel/idat-5-hp2

Copia proyectos semanales (Curso: Herramientas de Programación 2)

csharp entity-framework shopping-cart sql store-procedures view-design visual-studio wcf webapi

Last synced: 16 Oct 2025

https://github.com/mizcausevic-dev/dbt-search-observatory

dbt + DuckDB warehouse for search console, crawl, index coverage, freshness drift, and URL-level observability diagnostics.

data-modeling dbt duckdb python search-observability sql technical-seo

Last synced: 01 Jun 2026

https://github.com/cntm-labs/sentinel-driver

High-performance PostgreSQL wire protocol driver for Rust

async database driver orm postgres postgresql project-sentinel rust sql tokio

Last synced: 10 Apr 2026

https://github.com/amiraflak/database-lab

Database Lab - Spring 2023

database mssql sql t-sql

Last synced: 09 May 2026

https://github.com/akhtar21yr/flask-recipe-app

This app, "RECIPE-APP," is a recipe blog where users can add, update, and delete their recipes, as well as browse and explore recipes shared by others. It's a platform for sharing culinary creations and discovering new dishes.

authentication flask flask-sqlalchemy frontend jinja2 orm python recipe-app sql sqlalchemy

Last synced: 29 Apr 2026

https://github.com/ajla-brdarevic/poslovna-inteligencija

Zadaće iz predmeta Poslovna inteligencija - PTF UNZE SI II Ciklus I Semestar 2024/25

apache-hop bussiness-intelligence google-bigquery powerbi rapidminer sql

Last synced: 26 Feb 2026