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: 2026-07-14 00:29:11 UTC
- JSON Representation
https://github.com/bilalhameed248/xg-boost-ts-prediction
Predict/Forecast monthly and daily charges, as well as payments associated with claims generated during the billing process
charges-prediction data-analysis data-analysis-python data-modeling data-science payment-prediction prediction rcm revenue-forecast sql sql-query time-series time-series-analysis xgboost xgboost-model xgboost-regression
Last synced: 09 Mar 2026
https://github.com/gaaniruddha/fit9132-a1-a2
This repository contains assignments #1 and #2 that was completed as a part of "FIT9132 Introduction to Databases", taught at Monash Uni in S2 2019.
conceptual-model entity-relationship-diagram logical-model lucidchart normalization sql sql-developer
Last synced: 02 Feb 2026
https://github.com/aaaastark/electronjs-desktop-application
Website convert into Desktop Application through the Electron JS
css electronjs html javascript js json jsx reactjs sql
Last synced: 07 Apr 2026
https://github.com/lyubov0406/data_analyst_portfolio
В репозитории собраны пет-проекты, демонстрирующие мои навыки в аналитике данных
data-analysis matplotlib numpy pandas portfolio python scipy seaborn sql tableau visualization
Last synced: 09 Apr 2026
https://github.com/serms1999/learning-sql-book
A repository to practice SQL by following O'Reilly's Learning SQL, using the Sakila sample database for hands-on exercises and solutions.
database database-practice learning-sql oreilly sakila sql sql-exercises sql-learning
Last synced: 04 Aug 2025
https://github.com/lordbear117/clinica-odontologia-api
API para gestionar aspectos de una clínica de odontología como administrar odontólogos, pacientes, turnos y datos personales de importancia.
backend documentation h2-database java repository-pattern sql swagger-ui unit-testing
Last synced: 19 May 2026
https://github.com/abdul-aa/amazon-sql-group-project
Developed a sample Amazon relational database and executed a set of 20 practical queries on the database, demonstrating its functionality and responsiveness.
ddl dml relational-databases sql
Last synced: 01 Jan 2026
https://github.com/ani811625/csi-assignment8
CSI-Assignment8 is the final week submission of the Celebal Summer Internship Program, focused on implementing a Date Dimension Table commonly used in data warehousing and analytics. This repository includes SQL scripts for table creation, stored procedure development, and data population.
etl microsoft-sql-server sql ssms stored-procedures
Last synced: 05 Aug 2025
https://github.com/the-erin-collective/nombooker
restaurant reservation app
Last synced: 02 Aug 2025
https://github.com/hbtlucas/libray--postsql
database e scripts em postgresql sobre livros e vendas
postgresql postgresql-database postsql sql
Last synced: 05 Aug 2025
https://github.com/dhopesarvesh/password_generator_website.
A website to provide password generation to users
Last synced: 16 May 2026
https://github.com/9ssi7/sqb.go
Sql Query Builder for Golang
fluent-interface golang query-builder sql
Last synced: 06 Mar 2025
https://github.com/kartikeya443/automated-data-pipeline-gcp
This project showcases the integration of various Google Cloud Platform services to build an efficient and automated data pipeline for sales data.
bigquery cloud data-engineering flask gcp google-cloud-platform looker-studio pipeline python sql
Last synced: 03 Feb 2026
https://github.com/roshankc00/digital-freelancing-system-backend
Monorepo
microservice mongodb nestjs rabbitmq sql
Last synced: 10 May 2026
https://github.com/richardzhang01/tech-blog
This tech blog is a small project that demonstrates the MVC design principle. It is built with SQL to create the models, express to handle the controllers, and handlebars to display the view.
express-js handlebars handlebars-js mvc-architecture mysql node-js sql
Last synced: 09 Apr 2026
https://github.com/elissorokin/data-analyst-portfolio
Это репозиторий, в котором я демонстрирую свои навыки, делюсь проектами и отслеживаю прогресс в области анализа данных и Data Science.
ab-testing data data-analysis datalense matplotlib numpy pandas plotly portfolio postgresql python scipy seaborn sql statistical-analysis
Last synced: 09 Apr 2026
https://github.com/haiderabb/weather-application-java
This project is a Weather Application developed in Java using Open Weather APIs. It offers both terminal and GUI interfaces, facilitating data management through file handling and SQL. The interactive GUI is built with JavaFX, utilizing its rich UI controls for an engaging user experience, while MySQL is used for data storage and retrieval.
css filehandlinginjava java-8 java-api javafx-desktop-apps jdbc sql swing-component terminal-ui
Last synced: 01 Jan 2026
https://github.com/jhwa426/database
SQL, MSSQL, MongoDB Database
data data-warehouse data-wrangling database datamodeling entity-relationship-diagram normalization sql sqlite3 ssms
Last synced: 06 Apr 2025
https://github.com/d4nqw3rty/oop-school-library
Application built in ruby to track all the information about a borrowed book, register user, professor or student, add books and borrowed books
Last synced: 28 Mar 2025
https://github.com/g-gundam/endatabas.jl
A client library for the Endatabas database
Last synced: 18 Jun 2026
https://github.com/marcosalves90/bunchin
Online time tracking platform project.
axios css javascript php react reactjs sql tailwindcss typescript
Last synced: 06 Aug 2025
https://github.com/edofarrell/public-health-center-community-survey
Database - Public Health Center Community Survey
database database-management mssql pivot-tables relational-databases sql sql-functions stored-procedures
Last synced: 12 May 2026
https://github.com/rhejos/ipl_data_analysis
This project explores data analysis of the Indian Premier League utilizing AWS S3, Apache Spark, python, and SQL.
apache-spark aws-s3 databricks-notebooks pyspark sql
Last synced: 07 Mar 2026
https://github.com/programkingabel/vet-clinic-database
Build a relational database with postgreSQL
Last synced: 19 May 2026
https://github.com/es1ammohamed/portfolio
My Portfolio
agile black django git github orm pep8 postgresql python render sql whitenoise
Last synced: 09 Apr 2026
https://github.com/pateldaksh0/genbot3.0
ai chatbot css html javascript json ollama python sql
Last synced: 04 Mar 2025
https://github.com/vidjinnangni/sql-practice-exercise
This repository contains a structured SQL exercise designed to practice database queries using MySQL. The goal is to enhance SQL skills by solving various database-related challenges.
Last synced: 04 Jul 2025
https://github.com/richard-1257/alx-higher_level_programming
A collection of projects for learning higher-level programming concepts.
alx high-level-programming python3 sql
Last synced: 19 May 2026
https://github.com/jliuhtonen/pg-literally
Tagged sql template literals and fragments for pg
node-js pg pg-promise sql typescript
Last synced: 07 Mar 2026
https://github.com/andremenezesds/pa004_health_insurance
Health Insurance Cross-Sell(Learning to Rank Machine Learning Project)
backend backend-api data-analysis data-science data-visualization dataviz lgbm machine-learning matplotlib numpy optuna pandas python scikit-learn shell-script sql webapi xgboost
Last synced: 09 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: 07 Aug 2025
https://github.com/ronencohen7/ronencohen7
ai api-rest bootstrap css elt-pipeline etl-pipeline express html javascript kafak mongodb mysql nodejs pipeline postman python react sql typescript
Last synced: 08 Apr 2026
https://github.com/jigyasag18/financial-risk-analysis-project
The Credit Card Financial Risk Analysis Dashboard is a real-time Power BI tool designed to provide insights into credit card transactions and customer demographics. It features interactive visualizations, efficient data processing, and actionable insights to support decision-making. Utilizing data from SQL database, the dashboard tracks key metrics
data dataanalysis database datacleaning datapreprocessing dataprocessing datavisualization financial-analysis financialriskanalysis mysql powerbi sql statistical-analysis
Last synced: 06 Mar 2026
https://github.com/codeadamca/php-sql-mysql
An introduction to using PHP with MySQL.
Last synced: 19 Feb 2026
https://github.com/iankitnegi/leetsql-solutions
LeetSQL Solutions is my dedicated space for practicing competitive coding and solving SQL-related LeetCode questions. This repository showcases my problem-solving skills and SQL expertise, with each solution featuring detailed explanations and optimized queries for better understanding and future reference.
Last synced: 11 Feb 2026
https://github.com/cagandemirmr/game_chi_and_a-b_testing-sql
In this repo, i use hypotetical mobile game company data set is used to make chi square test and A/B testing
ab-testing chisquare-test gameanalysis gameanalytics postgresql sql
Last synced: 17 Jun 2026
https://github.com/rhoxolan/ado_net_course
Practical works and homeworks on the subject "ADO.NET databases access technology" (04.07.2022 - 12.08.2022) at STEP IT Academy in Kryvyi Rih.
ado-net dapper entity-framework entity-framework-core linq orm plpgsql postgresql sql sqlite sqlserver t-sql
Last synced: 02 Oct 2025
https://github.com/pedrosfaria2/flask_binance
A web app to collect and analyse market data
css docker flask html html5 javascript market-data pytest python python3 rabbitmq rest-api sql websocket websocket-api
Last synced: 07 Apr 2026
https://github.com/hoangneeee/hackerrank-solutions
Hackerrank solusions
hackerrank hackerrank-solutions linux-shell sql
Last synced: 08 Apr 2026
https://github.com/hammadhttps/pos-point_of_sale_-system
A comprehensive Point of Sale (POS) system designed for metro stores with multi-branch support, role-based access control, and offline functionality.
dao-interface gui-application java javafx-application jdbc jdbc-driver pointofsale sql xammp
Last synced: 07 Aug 2025
https://github.com/arnoldchrisoduor1/pizzeria_relational_database_design
I design and create a relational database for a pizzeria in MySQL.
mysql mysql-database mysql-server mysqlworkbench quickdbd sql sql-query sql-server sqlserver
Last synced: 19 May 2026
https://github.com/vitormanoelvb/banco_dados_avaliacao_1etapa_vitormanoel_wauclidson
Resolução da Avaliação 1º Etapa - DDBD
academia academic academic-project academy avaliacao avaliacao-pratica brmodelo data-science database databases derby-database entity-relationship-diagram mysql sql
Last synced: 07 Aug 2025
https://github.com/wzjoriv/sql-engine
Database engine capable of processing SQL queries and applying standard optimization techniques like projection push-down, selection push-down and cross product to join conversion
database-design relational-algebra relational-databases sql
Last synced: 22 Jul 2025
https://github.com/umbrellaleaf5/music_library_database
Project on the course "Databases" on the second-year MIPT DAFE/RSE
database dbms-project education mipt sql
Last synced: 26 Jun 2025
https://github.com/ridvikpal/carcartapi
CarCartAPI is a RESTful API that aggregates and manages used car data and information about these cars via a MySQL database and the OpenAPI ChatGPT 3.5 AI model. It is built using Java, Spring Boot, Maven, MySQL and of course OpenAI's own RESTful API for ChatGPT.
cars chatgpt chatgpt-api mysql openai-chatgpt spring spring-boot spring-data-jpa spring-framework spring-mvc sql
Last synced: 02 Oct 2025
https://github.com/lucasdota/ffc_universe_database_sql
A SQL database project about the universe from the freecodeCamp course
Last synced: 21 Mar 2025
https://github.com/julie-fliorko/rockbuster-insights-sql-project
Data analysis using PostgreSQL to help Rockbuster Stealth LLC identify revenue trends, customer insights, and rental behavior patterns.
Last synced: 22 Jul 2025
https://github.com/mateusz-przybyla/phpiggy
Expense tracking application - "Complete Modern PHP Developer Course" on UDEMY
dependency-injection mvc php sql
Last synced: 09 Nov 2025
https://github.com/priom7/ecom-task
Laravel, JWT, React, Redux, Bootstrap, MySQL
Last synced: 09 Apr 2026
https://github.com/saatvik-10/expense-tracker
An Expense Tracker using PRISMA-ORM, CLERK for auth and NEON DB
clerk neondb postgresql prisma sql typescript
Last synced: 09 Apr 2026
https://github.com/max-power-7/clinica_nefroone_oficial
Sistema de información para la gestión de las hemodiálisis de los pacientes de la clínica Nefroone.
Last synced: 03 Oct 2025
https://github.com/ap/dbix-simple-concrete
monkey-patch DBIx::Simple to use SQL::Concrete
Last synced: 08 Aug 2025
https://github.com/kislaykashyap-hub/node.js-express-postgresql-apis
This repository contains a Node.js application using Express and PostgreSQL to provide API functionality for managing students, courses, modules, and additional features.
api body-parser cors crud development dotenv entity-relationship-diagram expressjs git javascript linux nodejs postgresql schema sql
Last synced: 07 Apr 2026
https://github.com/ahmeddiaab/practical-dbms
A level-based roadmap to master relational databases with PostgreSQL. Practice schema design, normalization, real-world SQL, and transactions using Docker. Great for backend developers.
backend database postgres postgresql roadmap sql
Last synced: 18 May 2026
https://github.com/phquartin/magicfridgeai
Estudos sobre API KEY da OpenAI
chatbot chatgpt chatgpt-api flyway flyway-migrations java lombok spring spring-data-jpa spring-web spring-webflux springframework sql validation
Last synced: 19 May 2026
https://github.com/robinmillford/analyzing-e-commerce-transactions---data-cleaning-cohort-analysis-and-sql
In this project, I aimed to analyze the profitability of products in an e-commerce dataset. I performed various SQL queries to extract valuable insights about product profitability, including the identification of the top 5 products with the highest profit margin, and unique combinations of brands and product lines with the highest profitability.
cohort-analysis data-analysis data-visualization excel jupyter-notebook powerbi python3 sql
Last synced: 18 May 2026
https://github.com/anish-shinde/android-attendance-app
An Android app which uses SQLitedatabase to make attendance process simple inside classroom .
android android-application attendance attendance-management-system java sql
Last synced: 05 May 2026
https://github.com/cerberusprogrammer/mini_store
Mini Store is a mobile app that lets you manage your store from your phone, without the need for expensive or complicated equipment.
android app application flutter management management-system sql store windows
Last synced: 26 Feb 2025
https://github.com/mahdinoori2000/vet_clinic
postgresql relational-database sql
Last synced: 29 Mar 2025
https://github.com/arghya1501/pizza_sales
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 mysql-database mysql-server sql
Last synced: 08 Aug 2025
https://github.com/paulinobermudez/scriptbasededatos
Scripts de gestion de base de datos Oracle 18c
automatically backup bash-script bash-scripting bermudez chunche95 database-management database-migrations oracle oracle-18c oracle-database oracle-db paulino plsql roles-privileges sql users
Last synced: 31 Dec 2025
https://github.com/mahdi-meyghani/school-management-system
A desktop PyQt6 GUI app for managing complex university data with a MySQL database backend.
desktop-application mysql mysql-database object-oriented-programming oop pyqt6 python sql student-management-system
Last synced: 09 Apr 2026
https://github.com/leeoasis/vet-clinic-database
This is a website that demonstrates the basic usage of databases using postgreSQL.
Last synced: 26 Jun 2025
https://github.com/gcoronelc/sql-server-bi-002
Taller de INTELIGENCIA DE NEGOCIOS CON SQL SERVER
Last synced: 03 Feb 2026
https://github.com/shashankpatil01/jsp-person-details
In this project I have included the Registration details information for Name, Email and Password from the person.
apache-tomcat-9 css html5 java-8 jsp jsp-servlet sql
Last synced: 09 Apr 2026
https://github.com/realshubhamraut/bank-database-design
Designed Entire Database for Customers Banks Account, Loans, Branch, Payment, Transaction, Transfer, Person.
bank-database database project schema sql
Last synced: 09 Aug 2025
https://github.com/saisrivatsat/end-to-end-data-analytics-retail-orders-analysis-python-sql
This project showcases a comprehensive end-to-end data analytics workflow, encompassing data extraction, cleaning, transformation, and analysis of retail orders. Utilizing Python, SQL, and dynamic visualizations, it uncovers actionable business insights by highlighting critical metrics such as revenue, profit, and regional trends Empowering insight
Last synced: 07 May 2026
https://github.com/banyc/monitor_table
A monitor table like `top` but the content is queried by SQL.
Last synced: 09 Aug 2025
https://github.com/mednour2019/ssis-comms-trend
ETL Process for Licensing Data Integration
Last synced: 03 Feb 2026
https://github.com/dimitrov-s-dev/resume
Dimitrov-S-Dev Resume/ Portfolio
airflow azure-databricks azure-synapse-analytics css html javascript mssql pandas postgresql powerbi pyspark python python3 snowflake snowpark sql tableau
Last synced: 09 Apr 2026
https://github.com/mgodoyd/inventarios
Final Project of Systems Analysis I, working with the Scrum methodology
fullstack inventory-management-system react sql web
Last synced: 19 May 2026
https://github.com/anusthan12/hrc-training-summer
HRC Summer Intership
anusthan12 anusthansingh b2b-applications flask intership java javascript jdbc jupyter-notebook machinelearning material-ui ml numpy pandas python reactjs scikit-learn sql sql-api tomcat
Last synced: 09 Apr 2026
https://github.com/ankitaghadge19/coforge_javabootcamp
Technical Training (GET)
Last synced: 19 May 2026
https://github.com/samanthalang/samanthalang_portfolio
Une data analyste avec la vision d'une consommatrice et la stratégie d'une marketeuse.
bigquery excel figma mysql notebook numpy pandas postgresql powerbi powerquery python sql sqlite wordpress
Last synced: 09 Apr 2026
https://github.com/rstoetter/libsqlphp
PHP library with sql related classes (constraints, a reference graph, tables, fields, columns..)
Last synced: 25 May 2026
https://github.com/filsan-musa/project-iot_malware_identification
This repository contains the code and data for a project that detects malware from IoT devices using a publish-subscribe model with Confluent and Databricks. The project streams IoT device data to Kafka, analyzes it, and detects malware using machine learning models such as Random Forest and Gradient Boosted Trees.
apache-kafka classification confluent databricks machine-learning-algorithms scikit-learn sql
Last synced: 31 Aug 2025
https://github.com/croketillo/sqlite-explorer
SQLiteExplorer is an application for manipulating SQLite databases from the command line.
sql sqlite sqlite-database sqlite3 sqlitedatabase
Last synced: 13 May 2026
https://github.com/erebelo/spring-mysql-demo
Java REST API project using Spring Boot 3 and MySQL database
back-end backend backend-api backend-service java mysql mysql-database relational-database spring spring-boot springboot sql
Last synced: 09 Aug 2025
https://github.com/aidenfockens/aiden_neel_healthevents
Consumes Kafka health events, holding them in AWS RDS, before using flask to query and perform EDA
flask kafka kubernetes spark sql
Last synced: 09 Apr 2026
https://github.com/zcpua/manager
Manager is used for initializing a database connection pool(sql.DB in go's standard library)
Last synced: 19 May 2026
https://github.com/JaredPersonalOrganization/AWS-EKS-AURORA
AWS Kubernetes Cluster with an Aurora Serverless V2 PostgreSQL DB
aws aws-cdk eks eksctl golang kubernetes postgresql sql
Last synced: 24 Oct 2025
https://github.com/streamlined2/introductorytasks
Java course admission exam tasks
class-diagram java jee junit quicksort sequence-diagram sql stateless-session-bean use-case-diagram
Last synced: 02 Jul 2026
https://github.com/dmarks84/coursework_project_data-analysis-apache-spark
Project for IBM Data Engineering & Python course on ETL & Big Data -- Read in data, wrote to SQL database and performed queries, performed statistical analysis and issued reports
apache-sprk automation dag data-modeling eda elt etl numpy pandas pipelines python sql statistics visualization
Last synced: 11 Apr 2026
https://github.com/willaevangelista/bancos-de-dados_sql
Repositório de Gestão de Bancos de Dados, desenvolvido durante o Bootcamp Data Analytics da WoMakersCode.
Last synced: 19 May 2026
https://github.com/nikita620/credit-card-fraud-detection-
This project focuses on combining the strengths of AdaBoost and majority voting to create a highly efficient fraud detection model. The goal is to provide a reliable method for detecting fraudulent transactions, ensuring the safety of users' financial data.
adaboostclassifier majority-voting sql sqlyog
Last synced: 09 Mar 2026
https://github.com/gitguanqi/xqsql
This is a method warehouse for automatically generating various sql statements.
Last synced: 16 Feb 2026
https://github.com/al-ogr/sf_pr2_job_analysis_hh_sql
SkillFactory DataScience PROJECT-2. Анализ вакансий из HeadHunter
data-analysis data-science ipynb plotly python sql
Last synced: 19 May 2026
https://github.com/pradeepchegur/cloth_showroom_sql
This SQL file consists of cloth showroom management along with queries.
clothing-store cursors database functions operations plsql procedures sql sqlqueries tables triggers
Last synced: 10 Aug 2025
https://github.com/gcoronelc/cepsuni-sql3-57022
Taller de SQL Administración en el CEPS-UNI con Gustavo Coronel.
database desarrollasoftware gcoronelc programacion sql
Last synced: 06 Apr 2025
