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: 2026-07-07 00:26:23 UTC
- JSON Representation
https://github.com/pradeepchegur/bus_reservarion_sql
A SQL file consists of online ticket reservation system for buses.
database operations reservation-system sql sqlqueries tables
Last synced: 15 Mar 2025
https://github.com/la-lo-go/spring-crud
CRUD created as an introductory practice to creating APIs with Springboot and MariaDB using PicoCSS
Last synced: 15 Mar 2025
https://github.com/bgoonz/express_js_notes
Notes on node, express, sql, Sequelize, MongoDB, authentication, graphQL
authentication express graphql mongodb nodejs sequelize sql
Last synced: 12 Apr 2026
https://github.com/rodrigojunqueiradev/rodrigojunqueiradev.github.io
Professional Portfolio - Rodrigo Junqueira
analytics artificial-intelligence data-analysis data-engineering data-science data-visualization machine-learning mathematics nosql powerbi python r sql statistics
Last synced: 15 May 2026
https://github.com/victoralves08/covid-data-normalization
Projeto final da disciplina SIN-220, Banco de Dados com linguagem MySQL do curso de Sistemas de Informação pela Universidade Federal de Viçosa - Campus Rio Paranaíba.
Last synced: 08 Apr 2025
https://github.com/ckpack/pg-helper
A lightweight node-postgres build query utils
node-postgres pg pg-helper postgres postgresql sql
Last synced: 14 May 2026
https://github.com/andreansx/sql
Minimalistic set of explainations and practise excercises for SQL on High School Final Exam in informatics. No theory, just practical explainations
Last synced: 26 Jan 2026
https://github.com/kiarashyavari/avg_close_price
Scenario: You have CSV files containing daily stock prices with columns: Date, Ticker, Open, High, Low, Close, and Volume. You want to compute the daily average closing price for each stock.
batch-processing pyspark python3 spark sql
Last synced: 11 Mar 2026
https://github.com/futuresea-dev/fittolift-site
fittolift website
codeigniter composer css html javascript mysql php sql
Last synced: 11 Apr 2026
https://github.com/dyrits/data-science-career-path
([code]cademy / PRO | Data Science)
jupyter-notebook python sql sqlite
Last synced: 07 May 2026
https://github.com/gersonrocha9/rocket.q
Project created during NLW/Together #06.
css html javascript nodejs sql
Last synced: 11 Apr 2026
https://github.com/hfanieng/hfanieng
About me / über mich
abap css dmx ehs html json oop php programming project-management python sap sql
Last synced: 12 Apr 2026
https://github.com/bernardo-mg/querydsl-example-sql
Using the Querydsl DSL to handle SQL queries.
Last synced: 16 Mar 2025
https://github.com/damir-sijakovic/ds-store
This is webshop database written in SQL
Last synced: 05 Jan 2026
https://github.com/jjlongoria/sf-database-to-sql
Repository to storage the Salesforce Database to SQL system. Convert any SObjects and their relationships on SQL Script
apex converter salesforce salesforce-developers script sql
Last synced: 06 Jan 2026
https://github.com/pedrior/mywallet
Um sistema para gerenciar rendimentos e despesas. Com ele, você pode criar carteiras personalizadas, controlar transações, definir orçamentos e agrupar despesas em categorias.
aspnetcore csharp dapper ddd design-patterns docker dotnet integration-testing postgresql rest rest-api restful sql testcontainers unit-testing vertical-slice-architecture
Last synced: 12 Apr 2026
https://github.com/julian7/dmpr
data mapper for go
data-mapper golang-library sql sql-query-builder
Last synced: 26 Jan 2026
https://github.com/dhanyasri20/credit-risk-prediction
Credit Risk Prediction using Python, SQL, and Flask. Trained ML models (Random Forest) to identify high-risk loan applicants with 86% accuracy, automated SQL reporting, and deployed a Flask web app for real-time predictions.
classification credit-risk data-analysis financial-data flask loan-prediction machine-learning python random-forest sql
Last synced: 28 Apr 2026
https://github.com/masum184e/handbook
Dive into the vibrant universe of notes for various programming languages, Git, and other essential technologies. Whether you're a beginner looking to grasp the fundamentals or an experienced engineer seeking quick references, you'll find a wealth of information here.
computer-science-and-engineering cse full-stack-developer git javascript programming se software-engineer software-engineering sql
Last synced: 31 Mar 2025
https://github.com/santiagoagustinplaza/data-science-sql
The repository contains SQL examples organized into folders corresponding to the "Advanced SQL for Data Engineering" course sections. Each folder includes SQL files with examples and exercises to reinforce your understanding.
Last synced: 04 Feb 2026
https://github.com/winniecirino/health-insurance-analysis
This repository contains an analysis of a Health Insurance dataset aimed at understanding the factors affecting insurance charges. The project involves identifying significant factors that influence insurance costs and providing actionable insights to support decision-making.
Last synced: 08 Apr 2025
https://github.com/seryai/sery-link
Private data agent for your files and databases. Connect S3, SFTP, Drive, local folders, MySQL, Postgres, Oracle, and more — query with SQL, search columns, sync to AI. Local-first, never proxied.
data-catalog desktop-app dropbox duckdb google-drive jdbc local-first mcp mysql onedrive parquet postgresql rust s3 sftp sql sqlite tauri webdav
Last synced: 14 Jun 2026
https://github.com/nilsmt/antoinefactory
Transfert du projet de semestre 3 de BUT Informatique sur un site web d'e-commerce pour un client réel (le site n'est pas terminé)
css html html-css-javascript iut-nantes php php82 sql symphony university-project
Last synced: 04 Sep 2025
https://github.com/maheer-maps/casa25_exam
CASA0025 SQL exam (15 credits, 30% weight) tests DuckDB implementation in Google Colab for urban data analysis. We demonstrated spatial query techniques through time-constrained database challenges evaluating big data processing skills.
duckdb gis google-colab spatial-query sql
Last synced: 18 May 2026
https://github.com/pratshrestha/cochin-traders---sql--sales-analysis
Cochin Traders imports and exports specialty foods globally. This project analyzes sales and operational data to enhance business efficiency, supply chain management, and sales performance. Key areas of focus include
bigquery customer-engagement employee-performance inventory-management sales-trends sql
Last synced: 02 Jan 2026
https://github.com/alejandromeyer/gettotaldata-sql-procedure
This project contains the GetTotalData SQL stored procedure, which dynamically counts records from multiple tables based on the current date. It iterates through a predefined table list, executes queries, and returns a summarized dataset.
dynamic-query sql stored-procedures
Last synced: 16 Jan 2026
https://github.com/whlke1/ether-multi-tool
Ether is a multi-tool with many features in the areas of Cybersecurity, Pentesting, OSINT, Network Scanning, Discord and Hacking.
cybersecurity database discord dox email hacking ip linux malware-builder multi-tool multitool multitools osint pentesting sql stealer-builder token-grab tool tools windows
Last synced: 12 Apr 2026
https://github.com/akansharajput280799/strategic-analysis-of-retail-brand-in-south-america-using-sql
Leveraged Big Query and MySQL to analyze 100K records for sales optimization, trend identification, and enhancing customer satisfaction for a retail brand in South America and to provide insights and recommendations to improve their userbase and improve their services
bigquery data-analysis data-science database database-schema google-bigquery mysql-server sql
Last synced: 19 May 2026
https://github.com/vain0x/sql-placeholder-js
Convert SQL placeholders from named (:n) to positional ($i or ?). Array expansion and exhaustivity checking also supported
Last synced: 04 Mar 2026
https://github.com/satvikpraveen/rsvp_case_study
A comprehensive IMDB dataset analysis using SQL. Includes database setup, advanced queries, and actionable insights. Organized with files for database creation, queries, and solutions. Features an Entity-Relationship Diagram (ERD), executive summary, and SQL scripts. Perfect for SQL workflows and business intelligence in the film industry.
aggregate-functions business-intelligence common-table-expressions data-analysis data-driven-decisions data-querying database-design entity-relationship-diagram imdb-dataset relational-database sql subqueries-and-joins
Last synced: 11 Jan 2026
https://github.com/shubhamsinghcmr/code-diverse
Here, you'll discover a versatile collection of code snippets spanning various programming languages. These snippets are crafted to be easily integrated into your projects, empowering you to efficiently address diverse programming needs across different applications.
android cloud csv custom-server java php python sql xml
Last synced: 12 Apr 2026
https://github.com/r-mahesh45/comprehensive-sql-database-project
This project showcases the design and management of SQL databases, focusing on creating efficient schemas and performing data operations like insertion, updating, and querying. It highlights best practices in database management for handling large datasets and complex queries.
schema schemadesign sql sqlqueries
Last synced: 06 Jan 2026
https://github.com/motapinto/sql-object-relational
SQL: Object relational
object-relational oracle-database report sql
Last synced: 05 Jan 2026
https://github.com/ani811625/csi-assignment4
📊This repository contains the complete solution to the problem statement, assigned as part of the Week 4 deliverables during the Summer Internship Program at Celebal Technologies.
Last synced: 30 Jun 2025
https://github.com/dhopesarvesh/doctor-management-system
Doctor Management System
css html javascript php sql sqlserver
Last synced: 12 Apr 2026
https://github.com/teta42/patroni_in_k8s
Поднятие кластера Patroni в среде K8S
bash-script docker dockerfile k8s k8s-cluster kubernetes kubernetes-cluster patroni postgresql python python3 sql
Last synced: 10 Apr 2026
https://github.com/hardik3412/e-commerce-website-using-django-python
css django django-rest-framework html javascript python sql
Last synced: 11 Apr 2026
https://github.com/ajdincatic/moviepick-app-sql-database-design
Database schema for MoviePick application.
Last synced: 18 Apr 2026
https://github.com/varejaodacarne/casa-criativa
🏠 Casa Criativa - A place where you can keep your ideas (OmniStack 11.0)
css html javascript nodejs omnistack rocketseat sql
Last synced: 05 May 2026
https://github.com/4s4v1n/retailanalistycs
Full-stack project for working with a database storing market information
database full-stack golang react rest-api sql typescript
Last synced: 25 Feb 2025
https://github.com/victory-ik/analysing-motorcycle-part-sales
This project analyses wholesale sales data to determine how much net revenue each product line generated per month per warehouse. The dataset contains sales transactions from June to August 2021, including details such as payment methods, warehouses, and client types.
data-aggregation postgresql query-optimization sql
Last synced: 29 May 2026
https://github.com/trkotovicz/mysql-one-for-all
O projeto consiste na normalização de uma tabela na terceira forma normal e desenvolvido queries MySQL que acessa as informações desta tabela utilizando SQL.
Last synced: 25 Mar 2025
https://github.com/sandipmaurya2611/crm-system-using-php
This is a simple Customer Relationship Management (CRM) system built using PHP and MySQL.
Last synced: 16 Apr 2026
https://github.com/omatheusribeiro/tdd-architecture-template-dotnet
This repository has a TDD Architecture template using .NET Core 8. It applies the Code First pattern with Migrations to create a SQL Server database. The goal is to guide developers in learning and applying TDD Architecture principles in .NET applications.
api api-rest architecture automapper codefirst controller dotnet dotnet-core dotnet-core-8 entity-framework jwt jwt-token migration repository singleton sql sql-server tdd unit-test xunit
Last synced: 29 Apr 2026
https://github.com/vedikasnehil/my-data-science-projects
This repository is a comprehensive collection of resources and implementations dedicated to the field of Data Science. It serves as a platform for exploring various aspects of data science, ranging from data preprocessing and exploratory data analysis (EDA) to machine learning and deep learning.
data data-science deep-learning machine-learning matplotlib numpy python sql visualization
Last synced: 10 Apr 2026
https://github.com/abhixsh/parkmate-backend
🚗 Java backend for ParkMate – a smart parking system. Manages user data, parking slots, and real-time availability using MySQL, and Gson.
Last synced: 19 Jun 2025
https://github.com/floatingghost/autographql
Automatically generate a GraphQL schema from an existing SQL database
Last synced: 11 May 2026
https://github.com/shivam1808/covid-tableau-project
Tableau Dashboard for project on COVID 19
mysql sql tableau tableau-dashboards tableau-public
Last synced: 29 May 2026
https://github.com/vaxdata22/weatherapi-to-s3-bucket-to-snowflake-etl-by-aiflow-on-ec2
This is my first ever industry-level ETL project. This data pipeline orchestration uses Apache Airflow on AWS EC2. It demonstrates how to build an ETL data pipeline that would extract data (JSON) from the OpenWeatherMap API, transform it, dump it as CSV in S3 bucket, then copy it to a destination table in Snowflake DW and send email notification.
apache-airflow aws-ec2 aws-s3 business-intelligence etl-pipeline openweathermap-api orchestration python3 sql
Last synced: 07 Mar 2025
https://github.com/billgonzo123/empl-tracker
A command-line based, project management tool for keeping track of team members under a SQL database.
Last synced: 15 May 2026
https://github.com/justfifi17/photo-studio-database
SQL Database that manages a photo studio business data 📸
Last synced: 27 Dec 2025
https://github.com/monambike/ouroweb-scripts
SQL Server scripts for automate, search, understand, and facilitate management in OuroWeb testing and development applications.
automation integration integration-testing microsoft-sql-server scripts sql sql-server sql-server-management-studio sqlserver ssms
Last synced: 01 Sep 2025
https://github.com/thkox/uni_2022-airline-company-db
This project is a team assignment for the "Databases" course, offered in the 4th semester of the 2022 academic year at the University of Piraeus, Department of Informatics.
2022 4th-semester airline-company db department-of-informatics flights postgresql postrges python sql university-of-piraeus
Last synced: 11 Apr 2026
https://github.com/mark-bit-hub/gui_login-registration
This repository contains a Java Swing application for managing student registrations, logins, and minor student details. The application uses MySQL as the backend database and provides a user-friendly GUI for interacting with the system
database hashing jdbc myconnector sql
Last synced: 16 Mar 2025
https://github.com/stimulsoft/samples-dashboards.python
Python samples for Dashboards.PYTHON data visualization tool for Python 3.10 and higher, and embedded dashboard designer and dashboard viewer
analytics business client-server components dashboard dashboards django embedded excel flask html interactive javascript pdf python python3 sql tornado visualization web-application
Last synced: 12 Apr 2026
https://github.com/nmfr/sqlc-template
A sqlc plugin that generates code from SQL into any language by using a user provided Golang template.
code-generation golang-template plugin sql sqlc template
Last synced: 13 Jul 2025
https://github.com/ayush-singhh/cohort-retention-analysis
Cohort Retention Analysis of an Online Retail platform
cohort-analysis cohort-retention-analysis microsoft-sql-server sql sql-data-cleaning t-sql
Last synced: 15 Mar 2025
https://github.com/praveendecode/iss-data-warehouse-mongodb-sql-project
Space Exploration Data Fusion : Unleashing the International Space Station Insights with MongoDB and SQL Integration
database dataharvesting datawarehousing etl-pipeline iss mongodb postgresql python sql streamlit-webapp
Last synced: 12 Apr 2026
https://github.com/niranjanrao07/stock-price-prediction
This project establishes an ETL pipeline for stock price data using Apache Airflow and Snowflake. It extracts daily stock prices from the Alpha Vantage API, transforms the data for analysis, and loads it into Snowflake.Machine learning models are then trained to forecast stock prices.
apache-airflow python snowflake sql stock-price-prediction
Last synced: 12 Jun 2025
https://github.com/giacomolat/the-future-of-sustainability-and-training
The future of sustainability and training: involvement and performance of companies and strategic suppliers
azuredatafactory conceptual-modelling data-modeling dataanalysis dataanalytics dataengineering datawarehouse dax dwh etl etl-framework etl-pipeline logical-modeling oracle-database oracledb powerbi rdbms sql
Last synced: 05 Jan 2026
https://github.com/swidvey/snowflake-task-etl
Example of simple AWS to Snowflake ETL Task
data-engineer elt snowflake sql
Last synced: 09 Apr 2025
https://github.com/valda1/appartment_management_system
Java Software Engineering Bootcamp final project: Apartment house management system.
bootcamp bootcamp-project course-project coursework database house-management java javafx management-app management-application management-system managementsystem sql
Last synced: 07 May 2026
https://github.com/parasgarg/admin-help-desk
asp-net csharp html-css javascript ms-sql-server sql visual-studio
Last synced: 11 Apr 2026
https://github.com/rdrahul123/books
Books must be read as deliberately and reservedly as they were written.
algorithms-and-data-structures blockchain books cryptography datastructures dbms machine-learning mongodb sql
Last synced: 12 Jun 2025
https://github.com/negarma13/student
this a manegamenting user project that have 3 layer architecture,data(sql) and some of other packages like ttkbootstrap and treeview
3 business-layer common-layer data-access-layer presentation-layer python python3 sql treeview ttkbootstrap-python
Last synced: 14 May 2026
https://github.com/jasminemlewis/file-tracker
File Tracker allows staff to maintain accurate record and traction of destroyed or stored boxes and files, and permit users to requests files.
asp-net sql vb-net web-application
Last synced: 13 Jun 2025
https://github.com/pngo1997/tweet-data-processing-query-performance-analysis
Analyzes large Tweet dataset (4.4M tweets) using SQL.
big-data python query sql text-processing
Last synced: 12 Jun 2025
https://github.com/zekrom-vale/shinysqlbrowser
Set up a interactable interface for data entry with one or may SQL databses. Use an object for configuration or import one from YAML, JSON, or any other format.
bootstrap4 r shiny-apps sql tidyverse
Last synced: 05 Jan 2026
https://github.com/pavlorohozhyn/goit-rdb-hw-04
DML, DDL, SQL
ddl dml mysql mysqlworkbench sql
Last synced: 21 Feb 2026
https://github.com/omnipotence-eth/manufacturing-quality-analytics
SQL + Python pipeline for semiconductor NCR analysis — supplier performance, defect Pareto, yield trends
analytics data-analysis etl manufacturing matplotlib pandas postgresql python quality sql
Last synced: 11 Apr 2026
https://github.com/danishayman/law-firm-management
The Law Firm Management System is a comprehensive software solution designed to streamline administrative tasks, client management, and case organization within law firms.
java javafx javafx-application maven sql sqllite
Last synced: 12 Jun 2025
https://github.com/codehub001/hacker-rank
Solved queries for the Hacker-rank SQL (Intermediate) Skills Certification Test
Last synced: 30 Mar 2025
https://github.com/utilyre/lms
Library Management System (LMS)
api backend caching ci docker docker-compose go golang nosql postgres postgresql redis restful restful-api service sql
Last synced: 11 Apr 2026
https://github.com/dirkbosman/node-postgresql-unstructured
An (Unstructured) Express Node PostgreSQL App
api express javascript node nodejs postgresql sql
Last synced: 25 Mar 2025
https://github.com/amishidesai04/ecommerce-furniture-website
Introducing Couch Potato, an E-commerce website for all your furniture needs. This repository contains the source code for a fully functional website, providing a seamless shopping experience. Built with HTML, CSS, JavaScript, jQuery, PHP, and SQL, it runs locally on USBWebServer. Follow the instructions below to set up and explore its features.
css ecommerce-website full-stack-web-development furniture-ecommerce html javascript php sql usbwebserver website
Last synced: 12 Apr 2026
https://github.com/srgchrksv/datacamp-projects
Datacamps projects
analytics data data-science dataanalysis education jupyter-notebook learning pandas projects python sql
Last synced: 06 May 2026
https://github.com/messsimo/cms-php
Ready-made example of a CMS for business
api chartjs cms css html javascript mysql php sql
Last synced: 12 Apr 2026
https://github.com/vagnerbellacosa/090_nodejs_bancosdadosrelacionaissql
jNode.js com Bancos de Dados Relacionais (SQL)
api database digital-innovation-one dio elephant javascript lab node-js sql typescript
Last synced: 11 Apr 2026
https://github.com/hspaans/ansible-role-automysqlbackup
Ansible Role for AutoMySQLBackup
ansible ansible-role backup dump mariadb mysql sql
Last synced: 11 Apr 2026
https://github.com/udhaya2823/dataspark-illuminating-insights-for-global-electronics
✨DataSpark✨ is a powerful analytics project transforming raw retail data into actionable insights for Global Electronics. By leveraging Python, SQL, and interactive visualizations, it uncovers trends in customer behavior, sales performance, and product popularity, driving smarter business decisions and boosting growth.
data-science data-visualization database-management datacleaning exploratory-data-analysis matplotlib numpy pandas powerbi python seaborn sql version-control
Last synced: 11 Apr 2026
https://github.com/imran120198/kryzen
express-js nodejs react sequelize sql
Last synced: 12 Apr 2026
https://github.com/mitali-juvekar/node.js_api_nestjs
Node.js API development with cookie based authentication logic. This project uses Drizzle ORM for connection and querying a PostgreSQL database. Drizzle ORM is a great TypeScript based ORM for SQL databases with a really simple and flexible query builder.
Last synced: 11 Jun 2026
https://github.com/dimitrov-s-dev/complete_sql
Complete SQL MasterClass
microsoft-sql-server mssql mysq postg sql
Last synced: 11 Mar 2026
https://github.com/dsgs76/spring-pokeapi-acm
This repository contains the first work for ACM Java Spring course
java maven spring-boot springframework sql web
Last synced: 09 May 2026
