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: 2026-07-10 00:26:02 UTC
- JSON Representation
https://github.com/leoarj/db-sql-language-with-postgresql-ia-expert-academy
Banco de Dados e Linguagem SQL com PostgreSQL (IA Expert Academy)
database postgresql relational-algebra relational-databases sql
Last synced: 19 Apr 2026
https://github.com/darkdk123/learning-sql
📚 Hub for all my SQL learnings !
databases postgresql sql sql-quest
Last synced: 19 Apr 2026
https://github.com/fou1100ouacus/databaseanalysis-design
ERD & Schema
entity erdiagram relational-databases schema sql
Last synced: 23 Jan 2026
https://github.com/ankit21111/sparnordetl
ETL Pipeline for Spar Nord Bank for the analysis of refilling frequency of the ATM's all over the europe
amazon-redshift hadoop-hdfs python sql sqoop-import
Last synced: 19 Apr 2026
https://github.com/allanr1991/senai-projecthealthclinic-webapi
Projeto onde foi realizado modelagem de banco de dados e realizado DDL, DML e DQL
Last synced: 04 Jun 2026
https://github.com/ranieeery/dev-register
A Spring Boot API for tracking developers and project tasks with JWT authentication, PostgreSQL with Flyway migrations and comprehensive RESTful endpoints.
java lombok maven postgresql spring-boot spring-data-jpa spring-security sql swagger
Last synced: 20 Apr 2026
https://github.com/fahadfoysal/inventory_management_system
An Inventory_management_system web application on Django framework. Features: User Authentication, CRUD, Inventory Search. Remaining product quantity. Category, Dashboard and many more. Tech Stack: Python, Django, SQLite, HTML, CSS.
Last synced: 07 May 2026
https://github.com/mayankyadav23/movie-rental-store-analysis
An in-depth analysis of a movie rental store using SQL & Python to uncover trends in customer behavior, rental patterns, and revenue insights. Features data cleaning, EDA, SQL queries, and visualizations for data-driven decision-making. 🚀
data-ana eda movie-rental-store power python sql
Last synced: 04 Jun 2026
https://github.com/pearcoding/pearsql
Very simple sql query builder focusing on sqlite compatibility
builder python query-builder sql sqlite
Last synced: 20 Apr 2026
https://github.com/turnipdo/ssms-sql-powerquerym-functions
Using Power Query M to extract values from Excel workbooks for dynamic insertion into SQL code.
data-analytics microsoft-excel powerquerym sql
Last synced: 23 Jan 2026
https://github.com/noisk8/u-u
Notas | Bootcamp UTE | Desarrollo web
html-css-javascript python react sql
Last synced: 09 May 2026
https://github.com/magnitopic/camagru
Web aplication to take, edit and share pictures with your webcam
42school camagru database docker html-css-javascript mvc php sql web-development webcam
Last synced: 09 May 2026
https://github.com/mikaelvesavuori/triplecheck-repository-cosmosdb-sql
Database utility for using CosmosDB (SQL) with TripleCheck broker.
consumer-contracts consumer-driven-contracts contract-testing cosmosdb pacts sql triplecheck
Last synced: 04 Jul 2026
https://github.com/aymanek24/authenticationjwt
This an authentication System made with SpringBoot Using JWT
authentication doctor jwt-auth jwt-authentication jwt-bearer-tokens jwt-token postgresql spring-boot sql
Last synced: 20 Apr 2026
https://github.com/pjsalter/sql-school-explorer
SQL School Explorer: Your portal to unlocking valuable insights from student and course data through proficient SQL queries in the dynamic realm of education
java java20 jdbc jdbc-connector jdbc-database mysql mysql-database spring-boot sql
Last synced: 09 May 2026
https://github.com/taozuhong/libsqlast
libSqlAst is a library to parse SQL statements or files to AST, then apply them for Intellisense/Beautify/Minify functions
ast beautify intellisense mariadb minify mysql postgresql sql sqlite
Last synced: 17 Apr 2026
https://github.com/vara-co/sqlalchemy-challenge
SQLAlchemy challenge "Climate Analysis for long vacation in Honolulu, Hawaii. Surf's Up!" It includes a Flask App
flask flask-api flask-application flask-sqlalchemy jupyter-notebook orm sql sqlalchemy sqlite
Last synced: 20 Apr 2026
https://github.com/sdspot2034/data-lemur-solutions
Solutions to SQL Problems on DataLemur
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Last synced: 20 Apr 2026
https://github.com/nmandery/psqlchunks
Testing tool to validate blocks of SQL by running them against a PostgreSQL database. In case of errors the tool provides a better error description and location as standard psql would.
database postgresql-database sql
Last synced: 20 Apr 2026
https://github.com/sanchezluys/departamentos_municipios_colombia_postgresql
Listado de departamentos y sus respectivos municipios. Colombia
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Last synced: 07 Jul 2026
https://github.com/ssanthosh010303/d16c2
Day-16 Challenge-2: Performing Queries with a Pre-filled Database
Last synced: 20 Jun 2026
https://github.com/ysclk/caferestaurant
About my app
cafeapp csharp csharp-app csharp-code desktop-app mssql-database restaurant-management sql winforms winforms-application winforms-dashboard
Last synced: 21 Apr 2026
https://github.com/ahmedabougabal/myleetcodesqlanswers
My Documented MySQL LeetCode answers for reference.
database databaseengineering interview leetcode-solutions mysql-database sql
Last synced: 21 Apr 2026
https://github.com/giomjds/meta-database-engineer-capstone
Collection of tasks in Meta Database Engineering Capstone Project
Last synced: 21 Apr 2026
https://github.com/julyanvdw/mytutor
MyTutor is a web platform built with Java, Vaadin, and Spring Boot that simplifies university Tutor and TA management. It handles applications, scheduling, and admin with secure, role-based access for students, tutors, and course convenors.
java maven mysql oop rest-api spring-boot sql vaadin web-application
Last synced: 09 May 2026
https://github.com/tutorialsandroid/todo-app-android-java
A clean and modern TODO app built with Material Design and SQLite database.
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Last synced: 21 Apr 2026
https://github.com/baribrahim/ecommerce-website
An e-commerce website built using PHP, HTML, CSS and Javascript
ecommerce-website fullstack-development html-css-javascript php sql webapplication webdevelopment
Last synced: 18 Jun 2026
https://github.com/rafasancor/bancodedados-hotel
Banco de dados MySQL para gerenciamento de um hotel. Ele armazena informações sobre clientes, reservas, ocupações, serviços adicionais e administração do hotel, garantindo uma gestão eficiente e organizada dos dados.
Last synced: 05 Jun 2026
https://github.com/datasqlsantosh/electric_vechicle_data_anlaysis
In this personal Electric Vehicle Data Analysis Portfolio project, an exploratory data analysis was performed on the Electric Vehicle Data available on Kaggle. The main aim of the project is to uncover insights into the Electric Vehicle Good and profits trends.
data-cleaning data-visualization electric-vehicle power-bi sql sql-server
Last synced: 05 Jun 2026
https://github.com/notshrirang/deepseek-r1-distill-qwen-1.5b-sql-coder-peft
DeepSeek R1 Distill Qwen 1.5B finetuned for converting natural language queries to SQL queries
deepseek-r1 finetuning lora peft qlora sql
Last synced: 22 Apr 2026
https://github.com/nafis2508/urban-eats-sql-analysis
SQL business analytics and relational database design project for retail and café operations.
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Last synced: 24 Jun 2026
https://github.com/cubicrootxyz/gormlogger
Logger for gorm using zap.
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Last synced: 22 Apr 2026
https://github.com/tienhuynh-tn/doctor-anywhere-fresher-software-developer-home-assignment-interview-oct-2023
[Doctor Anywhere] Fresher Software Engineer | Home Assignment Interview - Oct 2023
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Last synced: 22 Apr 2026
https://github.com/viicorico/premier_site_web
Projet scolaire : site de vente de guitares 🎸
Last synced: 22 Apr 2026
https://github.com/mohitbansal964/episode-tracker
A Simple GUI application to keep track of seen and unseen episodes of TV shows.
database-gui database-management episodes gui python3 sql sqlite3 tkinter tv-series tv-shows
Last synced: 05 Jun 2026
https://github.com/iamskyy666/postgresql-resources
PostgreSQL - resources 🔵
Last synced: 25 Jun 2026
https://github.com/tranngoca5039/bigquery-a5y
📊 Streamline your data analysis with bigquery-a5y, a powerful tool for optimizing BigQuery performance and improving query efficiency.
analytics api big-data bigquery cloud-computing data-analysis data-integration data-management data-pipeline data-visualization data-warehouse google-cloud machine-learning serverless sql
Last synced: 05 Jun 2026
https://github.com/project-tsurugi/tanzawa
Tsurugi SQL console, and more tools written in Java
cli database-access java jline jline3 sql tsurugidb
Last synced: 25 Oct 2025
https://github.com/zephyrusblaze/waterit
Intelligent watering system optimizing plant health and water usage through real-time data and AI insights. Automates irrigation to combat water wastage in agriculture and gardening.
ai arduino automation bootstrap chartjs flask gemini html-css-javascript llm nature sql watering-plants
Last synced: 09 May 2026
https://github.com/shortishly/pgsqlp
Postgres SQL parser using scran
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Last synced: 24 Apr 2026
https://github.com/exegeses/introdb-63172
Curso de Introducción a las Bases de datos | código 63172
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Last synced: 24 Apr 2026
https://github.com/s1dewalker/economic-factors-for-us-real-estates
Data Science
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Last synced: 24 Apr 2026
https://github.com/albertofaraujo/sql_eda_capes
O objetivo desta análise exploratória é identificar padrões e tendências nas atividades de fomento a bolsas de estudos no Brasil e no exterior, promovidas pela Capes desde 2005
apache-spark data-science databricks eda sql
Last synced: 06 Feb 2026
https://github.com/andriikot/sql__codewars
Codewars SQL Solutions
algorithms codewars codewars-sql solutions-sql sql
Last synced: 06 Feb 2026
https://github.com/srimantapal205/sql_code
SQL stands for Structured Query Language. SQL is a standard language for storing, manipulating and retrieving data in databases.
Last synced: 24 Apr 2026
https://github.com/mariosenese/sql-problemhackerrank
Practice > Sql
database formazione hackerrank hackerrank-solutions mysql practice sql
Last synced: 24 Apr 2026
https://github.com/shubhambhadola/portfolio
A results-driven Business Analyst with 3+ years of experience in E-commerce and BFSI, skilled in data analysis, financial optimization, and process improvement. Proficient in tools like Jira, Power BI, and SQL, delivering actionable insights to drive growth and efficiency.
animated excel html5 javascript portfolio-website powerbi presentation sql website
Last synced: 24 Apr 2026
https://github.com/syuvraj19/dbs-assignments
This repository contains Advanced Database Services assignments from Seneca College's DBS211 & DBS311 courses.
database database-management dbms dbms-lab sql sql-server
Last synced: 19 Apr 2026
https://github.com/manikantasanjay/electric_billing_system
Electricity Billing System CORE JAVA mini project
Last synced: 25 Apr 2026
https://github.com/belkinmix/sql-project---queries-and-data-modeling
A project from my university - I wrote business level SQL queries and developed an ER Model & remodeled a database.
data-modeling database database-schema datamodeling hackolade mysql sql
Last synced: 27 Jan 2026
https://github.com/ahdanfirdaus/belajar-sql-dasar
Dokumentasi belajar sql dasar
Last synced: 05 Feb 2026
https://github.com/yuriibalandiuk/technological_practice
Technological practice assignments
airflow docker docker-compose jupyter-notebook pandas postgresql psycopg2 python3 sql
Last synced: 19 Apr 2026
https://github.com/nesarw/travel-recommendations-website
A Travel Recommendation Website Project in PHP
Last synced: 14 Apr 2026
https://github.com/leyantong/payment_gateway
The Payment Gateway project simulates a payment processing system that allows merchants to process payments and retrieve payment details. This solution includes a payment gateway service, a mock bank simulator, and integrated Swagger documentation for API exploration.
gin golang payment-gateway sql uuid-generator webapp
Last synced: 28 Jan 2026
https://github.com/swimshahriar/cse311_mysql
This repository contains some of the SQL tasks that I worked on while doing the CSE311 academic course.
Last synced: 26 Apr 2026
https://github.com/khalilouali/java-midyear-project
A Java/JavaFX +SQL application for the management of a research center. Created as a midyear project for OOP class.
java javafx oop relational-databases sql
Last synced: 26 Apr 2026
https://github.com/mohnish88/pizza-sales-analysis
By using SQL I executed detailed sales reporting, analyzing sales data to identify trends and patterns. This allowed me to provide actionable insights that optimized sales strategies, improved decision-making, and enhanced overall sales performance.
data-analysis-sql data-sets database-management inner-joins joins mysql mysql-database primary-key pure-sql queries sales-analysis sql structure-query-language
Last synced: 19 Jun 2026
https://github.com/satyacoder29/crm-analytics-power-bi
CRM Analytics Dashboard – An interactive dashboard using Tableau, SQL, and Salesforce CRM Analytics (CRMA) to analyze sales performance, customer segmentation, and churn prediction. Features automated ETL pipelines, predictive analytics, and real-time insights for data-driven decision-making. 🚀📊
advanced-excel data-analysis data-cleaning data-collection data-transformation data-visualization matplotlib numpy pandas powerbi python seaborn sql tableau
Last synced: 14 Apr 2026
https://github.com/7sferry/dynamic-query-with-jpa
this is related to https://ferry.vercel.app/blog/dynamic-query-pada-java-part-i-jpa
hibernate java jpa query specification spring spring-boot springdata-jpa sql
Last synced: 05 May 2026
https://github.com/larissajusten/uergs-database
Disciplina de Banco de Dados da Universidade Estadual do Rio Grande do Sul.
database database-schema mysql sql
Last synced: 26 Apr 2026
https://github.com/npaun/gtfs-explorer
Query GTFS feeds using SQLite in the browser with built-in visualizations
Last synced: 26 Apr 2026
https://github.com/kawsar334/data-analytics-portfolio
Data Analytics Portfolio showcasing insights through Python, SQL, and interactive data visualizations built with React.js.
matplotlib-pyplot pandas python reactjs sql
Last synced: 26 Jun 2026
https://github.com/sabdikay/airbnb-europe
Airbnb-Europe is an analytical project that examines a cleaned Airbnb dataset for European markets, originally sourced from Kaggle. The project leverages SQL to query and transform the data and uses Tableau for interactive visualizations and dashboards.
biandanalytics dashboard eda exploratory-data-analysis mysql sql tableau
Last synced: 10 Jul 2026
https://github.com/bifenzine/gestion-commercial-j2ee
This project is a Java EE (J2EE) application aimed at managing commercial activities within an organization. It leverages the power of Java EE technologies to provide a robust and scalable solution for handling various aspects of commercial management.
j2ee java maven mvc sql tomcat
Last synced: 27 Apr 2026
https://github.com/jevxtn/sql-101
SQL 101: A beginner-friendly guide to understanding and working with SQL. This repository covers the basics of SQL syntax, queries, and database management, providing hands-on exercises and examples to help you build a solid foundation in SQL.
query sql sql-query sqlite-database
Last synced: 15 Mar 2026
https://github.com/as16082023/project-portfolio
A guide to all my projects
dashboard data-analysis data-cleaning data-visualization excel mysql power-bi python sql tableau
Last synced: 27 Apr 2026
https://github.com/mingikang31/CoffeeMaker
angularjs full-stack java javascript mysql spring-boot sql
Last synced: 09 May 2026
https://github.com/amirdh17/snowflake-data-pipeline
It is an end to end data engineering automated project. Final report shows the Air Quality index of main IND cities. Data automatically flows from source to report by using Snowflake and its features. This Repo contains all the script, sample AQI json data, Streamlit script for dashboard, and python script for api call and automated data ingestion
python snowflake snowpark sql streamlit
Last synced: 27 Feb 2026
https://github.com/notacat1/t4-sql-generator-project
This project provides a flexible T4 (Text Template Transformation Toolkit) template for dynamically generating SQL queries. The solution allows developers to quickly produce standardized SQL scripts with configurable table and field structures.
automation code-generation csharp database dynamic-programming script-generator sql t4 template
Last synced: 27 Apr 2026
https://github.com/novikovadaria/sql_geekbrains
Базы данных и SQL. Онлайн Университет GeekBrains. Программа Разработчик | Databases and SQL. Greek Brains Online University. Developer Program
Last synced: 27 Apr 2026
https://github.com/ibrahimghali/dynamic-kpi-dashboard
Dynamic KPI Dashboards using Superset, Trino & MongoDB — A scalable, no-code architecture to visualize KPIs without frontend development. Connect Superset to MongoDB via Trino and define KPIs as simple config entries.
mongodb scalability sql supertest trino
Last synced: 27 Apr 2026
https://github.com/emansarahafi/greenspotgrocer
Designing a relational database for Greenspot Grocer using MySQL Workbench.
Last synced: 10 Jun 2026
https://github.com/gcoronelc/jdbc_2020_02
Repositorio del Taller de JDBC en SistemasUNI
coronel desarrollasoftware java jdbc netbeans oracle sql udemy
Last synced: 27 Apr 2026
https://github.com/phpgao/mysqlmcp
MySQL MCP server — multi-instance MySQL access for AI assistants. SQL static analysis, read-only enforcement, dual transport.
ai database developer-tools go mcp mcp-server mysql sql
Last synced: 19 Jun 2026
https://github.com/takeshiyoshikawa/product-registration-api
A simple REST API created in SpringBoot
Last synced: 27 Apr 2026
https://github.com/scottgriv/sql-mssql_openjson_example
An example query that demonstrates how to use the OPENJSON function in Microsoft SQL Server.
database json microsoft-sql-server microsoft-sql-server-management-studio microsoft-sqlserver-database mssql mssql-database mssql-server open-json openjson sql sql-server sql-server-database stack-overflow stack-overflow-answers stackoverflow stackoverflow-answer
Last synced: 14 Mar 2026
https://github.com/habibaadam/alx-higher_level_programming
Repo for Higher level Programming Projects
javascript python-3 python-script sql
Last synced: 28 Apr 2026
https://github.com/bhimavarapu-manoj-kumar/sql-postgres
PostgreSQL is an Advanced Object-Relational Database Management System (DBMS). It is open-source and widely used for various applications due to its robustness, extensibility, and compliance with SQL standards.
Last synced: 17 Oct 2025
https://github.com/leo-spj/powerbi_inteligencia-de-negocios
Curso universitario de Inteligencia de Negocios de la UTP: Dashboards interactivos en Power BI. Incluye ejemplos de datos en SQL y Excel.
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Last synced: 26 Feb 2026
https://github.com/theng23/e-commerce-website-performance-analysis-sql
Using Bigquery base on Google Analytics dataset to analyze E-commerce Website
Last synced: 24 Oct 2025
https://github.com/rtandrew/data-science-nanodedree
My journey through Udacity's Programming for Data Science Nanodegree
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Last synced: 24 Oct 2025
