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: 2026-06-30 00:25:46 UTC
- JSON Representation
https://github.com/gaepdit/db-helper
A library to simplify interactions with a SQL Server database
Last synced: 29 Apr 2026
https://github.com/bikramai/cafe-management-system
This app allows to manage cafe staff by adding, deleting, editing, and searching staffs, Assigning work slots to employees.
flask-login javascript mvc python sql sqlite3
Last synced: 29 Apr 2026
https://github.com/laisgalvao/revisao-oo-jdbc
Revisão de OO e SQL
backend database java oop-java oop-principles sql
Last synced: 29 Apr 2026
https://github.com/cephascard0207/simpleemployee_mysqldatabase
A Very Simple Database created using MySQL to inculcate a Company's Employee Data into Digital Tabular Format. Beginner MySQL Project
Last synced: 29 Apr 2026
https://github.com/sharaal/sql-mysql
Complex queries can be written with normal SQL, including the values needs to be bound and prefixed with the `sql` tag.
mysql nodejs query-builder sql tagged-template-literals
Last synced: 29 Apr 2026
https://github.com/lankesathwik7/sql-query-assistant
Natural language to SQL query converter using Groq LLM. Ask questions in plain English and get SQL queries, visualized results, and natural language explanations. Built with Streamlit and PostgreSQL.
data-analysis database groq llm natural-language-processing python sql
Last synced: 29 Apr 2026
https://github.com/coledixon/xml_parsing
learning XML parsing using C# and SQL
csharp sql windows-forms xml xml-parser
Last synced: 29 Apr 2026
https://github.com/manoelpiovesan/bd
Back end para o trabalho final da disciplina de Sistemas de Banco de Dados da UERJ em 2025.1
Last synced: 29 Apr 2026
https://github.com/rawanhammad96/data_science_projects
This repository holds a collection of my projects and work covering concepts in data science. The languages used in this folder include R, Python, and SQL.
athena aws linux machine-learning powerbi python r spark sql tableau
Last synced: 04 Feb 2026
https://github.com/mohdnehalkhan/mysql-commands
Repository contains all commands of MYSQL used in our day to day work in MYSQL DB
database dbms mysql mysql-database sql
Last synced: 29 Apr 2026
https://github.com/chimera-suite/thriftserver
Apache Thrift Server exposes a SparkSQL JDBC/ODBC endpoint.
jdbc spark sparksql sql thrift-server
Last synced: 29 Apr 2026
https://github.com/mattytomo365/online-shopping-web-application
A project that contributed towards my Computer Science A-Level, it is an online supermarket and stock managment system. It was built using ASP.NET MVC using C#
asp-net-mvc csharp javascript mvc sql
Last synced: 29 Apr 2026
https://github.com/turbot/steampipe-plugin-chaosdynamic
Chaos Dynamic Plugin for testing aggregation of dynamic plugin connections with the craziest edge cases we can think of.
backup etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl
Last synced: 29 Apr 2026
https://github.com/mirzayasirabdullahbaig07/advanced-sql-in-python
This repository covers advanced SQL concepts implemented using Python. It demonstrates how to interact with databases, run complex queries, perform joins, aggregations, window functions, and more using libraries like sqlite3, SQLAlchemy, or pandas. Ideal for data analysts and developers looking to integrate SQL power into Python workflows.
data databases dbms mysql nosql programing-language python sql
Last synced: 29 Apr 2026
https://github.com/alwayssany/bigquery-hackathon
A bigquery powered Smart Substitute Recommender that Suggest ideal product substitutes based on a deep understanding of product attributes, not just shared tags or categories.
bigquery bigquery-ai bigquery-ml google-cloud google-cloud-platform notebook-jupyter public-dataset python sql vector vector-search
Last synced: 29 Apr 2026
https://github.com/marko19907/db-project
Mandatory project for the "Datamodeling and Database Applications" course, fall 2021.
database library-database relational-database relationships sql sqlite3
Last synced: 29 Apr 2026
https://github.com/valdidev/hotel-booking-system
Basic version of a hotel booking system (PHP & SQL)
Last synced: 29 Apr 2026
https://github.com/davidkiss/langgraph-dynamic-sql-queries
A sample text-to-sql chatbot that can answer questions about Netflix movies by dynamically generating syntactically correct SQL queries using Python, ChatGPT, LangGraph and LangChain's `SQLDatabaseToolkit`.
langchain langgraph python sql text-to-sql
Last synced: 29 Apr 2026
https://github.com/jorbriib/nodejs-bigquery-connect-api-rest
NodeJS service to connect to BigQuery through API REST
api api-rest bigquery javascript node node-js nodejs npm sql
Last synced: 29 Apr 2026
https://github.com/narges-d/database-security
access-control apache database database-security encryption injection nosql security sql sqlserver webgoat
Last synced: 29 Apr 2026
https://github.com/monambike/doce-do-bom-mobile
Mobile version of an application made for an imaginary candy store, made at SENAI instituition.
android android-application java kotlin kotlin-android mobile school-project senai sql xml
Last synced: 29 Apr 2026
https://github.com/egorumaev/sql-trainings
SQL (PostgreSQL / MySQL / SQLite) trainings
Last synced: 29 Apr 2026
https://github.com/linco2749/duckdb-s22
🦆 Explore DuckDB's powerful features for efficient data analysis and easy integration with various data sources and tools.
analytics big-data columnar-storage data-engineering data-management data-query data-science duckdb in-memory-db machine-learning performance real-time-analytics sql sql-database vector-database
Last synced: 08 Jun 2026
https://github.com/llsaimur/employeemanager.azuresql
Employee Manager application
Last synced: 08 May 2026
https://github.com/poakapx/columns_output
Консоль, що виводить один стовпець з таблиці або всі стовпці з таблиці.
Last synced: 08 Jun 2026
https://github.com/mberkiskal/teacherstudentinformingapplication-ogretmenogrencibilgilendirmeuygulamasi
Öğretmen ve Öğrenci için farklı girişlerin bulunduğu bir okul sistemi uygulaması. Öğrencilerin yetkisi sadece notlarına bakmakken Öğretmenler ; dersler, öğrenciler ve kulüpler için ekleme,çıkarma,silme ve güncelleme işlemlerini yapmakta. Aynı zamanda öğrencilerin sınav notlarını sistem üzerinden ekleme,silme ve güncelleme işlemi yapmaktadır.
csharp mssql mssql-database sql windowsforms-applications
Last synced: 30 Apr 2026
https://github.com/thiagosilvaantenor/bd_e_lab_banco_de_dados_exercicios
Exercícios da disciplina de Banco de dados, do curso de Análise e desenvolvimento de sistemas da FATEC Zona Leste
fatec-zl joins mysql select sql sqlserver stored-procedures tsql
Last synced: 30 Apr 2026
https://github.com/sufiyanahmed4566/healthcare-management-system-sql-database
This project is a Healthcare Management System built using SQL. It helps manage data for doctors, patients, appointments, inventory, and billing in hospitals or clinics. The database is well-organized with relationships between tables and includes over 100 queries to retrieve and analyze information easily.
Last synced: 05 Jan 2026
https://github.com/aja512/dummy-website
New UI of college website
bootstrap4 html5 javascript sql
Last synced: 30 Apr 2026
https://github.com/gayatri1505/real-time-stock-market-data-pipeline-with-google-cloud-platform
This project builds a complete real-time stock market data pipeline on Google Cloud Platform. It ingests intraday stock prices from the Alpha Vantage API, stores and transforms the data using Cloud Functions, Pub/Sub, Cloud Storage, and BigQuery, and performs rich SQL-based analytics to uncover trading patterns, price movements, & volume anomalies.
bigquery data-engineering google-cloud-platform python3 real-time sql time-series visio
Last synced: 30 Apr 2026
https://github.com/fs-frost/sql-playground
SQL playground to test queries using SQLite on the browser through WASM, installable as PWA.
pwa sql sqlite svelte typescript wasm
Last synced: 30 Apr 2026
https://github.com/davidhintelmann/adventureworksrestful
Creating a simple RESTful API using golang and AdventureWorks sample Database
adventureworks go golang rest-api restful restful-api sql sqlserver
Last synced: 04 Sep 2025
https://github.com/aishwaryagade02/loan-funnel-optimization-analysis
Tracks how loan applications move through each stage, helps spot where people drop off, and gives clear insights to improve approval strategies and overall performance.
ab-testing data-analysis data-creation hypothesis-testing python reporting sql statistical-methods streamlit
Last synced: 30 Apr 2026
https://github.com/irsol/udacity-data-foundations-nd
data data-analysis data-visualization exel sql udacity udacity-data udacity-nanodegree
Last synced: 05 Mar 2026
https://github.com/jjackson112/villain-trading-card
Different branches include template and REST API versions.
database endpoints html-template rest-api sql
Last synced: 30 Apr 2026
https://github.com/becharakfoury/full-netcore6-razor-project
Full .NetCore 6 Project using VS 2022
css entity-framework-core html javascript netcore razor-pages sql
Last synced: 12 Apr 2026
https://github.com/j1sk1ss/sql_databaseworker.exmpl
Simple JFrame windows app for work with sql data-base
Last synced: 08 May 2026
https://github.com/andreluialves/mysql-one-for-all
Neste projeto o objetivo foi normalizar uma tabela, criar o schema do banco de dados MySql, populá-lo e executar queries de consulta no banco normalizado.
mysql mysql-database nodejs sql workbench
Last synced: 30 Apr 2026
https://github.com/t1chcoder/cinemabot
Telegram bot for movie recommendations, reviews and personalized watchlists
aiogram movies-and-cinemas postgresql python sql sqlalchemy sqlite telegram-bot
Last synced: 30 Apr 2026
https://github.com/celineboutinon/laplace-immo
ENSAE-ENSAI Formation Continue (Cepe)/OpenClassrooms Data Analyst 2022-2023 - Projet 3
data-analysis data-analytics data-structures database-design database-schema databases mysql-connector-python mysql-workbench python sql
Last synced: 30 Apr 2026
https://github.com/dylanjohnston/data-analysis-uk-housing-prices-and-affordability
Analysis of UK housing prices and affordability using Power Query, MySQL, and Power BI. Explores trends in prices, affordability, sales volumes, and their regional distributions.
data-analysis-project housing-analysis housing-prices mysql powerbi powerbi-report powerquery sql uk uk-housing-market united-kingdom
Last synced: 30 Apr 2026
https://github.com/adrianlardies/from-data-to-insight
This project creates and manages a MySQL database to analyze the performance of Bitcoin, Gold, and the S&P 500 in response to economic factors. It integrates historical data, executes advanced SQL queries, and visualizes key insights, showcasing the power of SQL and Python in financial analysis.
data-analysis data-science matplotlib pandas python seaborn sql
Last synced: 12 Apr 2026
https://github.com/warjohn/anonymous-voice-chat-server
Anonymous Voice Chat Server is a Spring Boot-based application enabling secure, anonymous audio messaging. It supports recording, compressing, and playing back audio messages while ensuring user privacy through hashed identifiers. Ideal for building private communication platforms.
audio audio-chat java service spring-boot sql website
Last synced: 30 Apr 2026
https://github.com/ghadaabassi/gestionclubs
Créer une chaîne backend avec Spring Boot
devops jenkins mvc pipeline spring-boot sql
Last synced: 30 Apr 2026
https://github.com/murcegany/api-vhsys
This repository provides an example of integration and automation between the API VHSYS and a SQL Server database
api api-server automation automations csharp csharp-code sql
Last synced: 30 Apr 2026
https://github.com/vasugi2003/big-data-analytics
Big Data Analytics - various operations and functions.
big-data data-science dataset googlecolab hadoop hdfs pyspark python3 sql
Last synced: 30 Apr 2026
https://github.com/sazardev/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: 08 May 2026
https://github.com/ash-datapro/sa-stack
A production-style NLP pipeline from data ingestion to model serving.
docker evaluation-metrics mlops model-serving plumber postgresql reproducible-research sentiment-analysis shiny sql text-classification tidymodels
Last synced: 08 Jun 2026
https://github.com/hourout/elasticsearch_kernel
Elasticsearch Kernel for Jupyter
elasticsearch jupyter-kernel sql
Last synced: 15 May 2026
https://github.com/emanoelcampos/number-guessing-game
A terminal-based game developed during the Relational Database course at freeCodeCamp. It uses Bash scripting for game logic and PostgreSQL for user data management. The project demonstrates practical use of Bash scripting, PostgreSQL, and Git version control.
bash freecodecamp git postgresql relational-database sql
Last synced: 30 Apr 2026
https://github.com/ffatahillah7/snowflake-transform-table-data-warehouses
Welcome to the Powered by Tasty Bytes - Zero to Snowflake Quickstart focused on Transformation! Within this Quickstart we will walk through a large set of Snowflake functionality covering key features like Zero Copy Cloning and Time-Travel to deliver on a Tasty Bytes business requirement.
Last synced: 01 May 2026
https://github.com/andrew-a-a/musicplayer
Music application for Android
android-application android-service android-studio background-service kotlin-android mvvm-android permission-android sql xml
Last synced: 01 May 2026
https://github.com/lut-ful/ibm-capstone-project-stack-overflow-job-survey
IBM Data Analyst professionale certificate program final project.
cognos data data-analytics looker power-bi python sql statics
Last synced: 01 May 2026
https://github.com/samkhawase/authzero
AuthZero integration with Postgrest
auth auth0 postgresql postgrest rest-api sql
Last synced: 01 May 2026
https://github.com/vimode/fcc_relational_database
Freecodecamp > Relational Database
freecodecamp freecodecamp-project freecodecamp-relational-database psql sql
Last synced: 01 May 2026
https://github.com/ivanl-works/first-sql-project
My First SQL project made as a part of codecademy course for DataAnalyst
Last synced: 01 May 2026
https://github.com/filip-kustura/data-warehouse-olympics
This project, part of the elective Advanced Database Systems course, involved building a data warehouse based on the already existing database in PostgreSQL. It focuses on analyzing Olympic Games data across time, covering athletes' performance by discipline, location, and other dimensions. Implemented in Spring 2022.
data-analysis data-warehouse database extract-transform-load olympic-games postgresql sql star-schema university-project
Last synced: 01 May 2026
https://github.com/gakas14/formula1_data_modeling
This project involves getting different datasets, creating a data model, creating tables, creating relationships between tables, and then loading the data into Snowflake.
data-engineering data-modeling entity-relationship-diagram pandas-dataframe python snowflake sql
Last synced: 07 May 2026
https://github.com/jigyasag18/sql-music-store-analysis
This repository contains an analysis of sales and customer data from a fictional music store. Using SQL, we explore trends in sales, popularity of artists and genres, and customer purchasing behavior. The project aims to derive actionable insights that can guide marketing strategies and inventory management decisions.
data dataanalysis dataanalytics database database-management dataset sql sqlqueries sqlquery
Last synced: 08 Jun 2026
https://github.com/puthranroshan/diwali_sales_data_analysis
Diwali, the festival of lights, is one of the most significant shopping seasons, particularly in India. Retailers and businesses see a surge in sales during this time due to special promotions, discounts, and cultural significance. Analyzing Diwali sales data can provide valuable insights into consumer behavior, sales performance, and the effective
Last synced: 01 May 2026
https://github.com/gcoronelc/cepsuni-disbd-56949
Taller de Diseño de Base de Datos Relacionales en el CEPS-UNI con Gustavo Coronel.
database desarrollasoftware gcoronelc normalization sql sqlserver
Last synced: 01 May 2026
https://github.com/carlosfernandezcabrero/recursos-programacion
Colección de recursos de programación
bbdd challenges free git html programming resources rust sql webdevelopment
Last synced: 01 May 2026
https://github.com/bujupah/bujupah-excel-datasource
Load csv/excel files data into grafana's dashboards from SFTP servers
csv datasource ftp grafana plugin sftp sql xlsx
Last synced: 01 May 2026
https://github.com/shreyajaiswal31/abstroy-hotel-management-system
A web-based hotel management system built with ASP.NET, C#, SQL Server, HTML, CSS, and JavaScript. Users can book for events like conferences, dining, weddings, etc., with PayPal integration. Admins can manage bookings, services, and user data via a secure dashboard using master pages.
asp-net c-sharp css html javascript sql
Last synced: 01 May 2026
https://github.com/sravanigodavarthi/automated-elt-pipeline-aws
An Apache Airflow data pipeline is designed to perform ELT operations, utilizing Amazon S3 and Amazon Redshift Serverless.
airflow aws datamodeling datapipeline dataprocessing dataqualitycheck docker elt-pipeline parquet python redshift-serverless s3-buckets sql
Last synced: 08 May 2026
https://github.com/lmizner/codecademy_postgresql_movies
Creating tables, inserting data into those tables, and running some basic queries to see that data
add-constraint alter-table create-table insert-into postbird postgresql sql unique update
Last synced: 02 Apr 2025
https://github.com/susa1473/rest_api-programminglanguages-
a REST-API using mySQL as database and Express.js as server
express-js joi-validation mysql-database rest-api sql
Last synced: 08 May 2026
https://github.com/iamantimpal/sql-project
Real-World SQL Projects: Blinkit & Pizzahunt
sql sql-practice sql-practice-exercises sql-practice-problems sql-pro sql-server sqlite
Last synced: 10 May 2026
https://github.com/prabhakar-naik/my-interview-tasks
Interview Tasks
interview-preparation java mysql-database profiles real-time sample-project spring-boot sql
Last synced: 01 May 2026
https://github.com/renatoelho/funcoes-sql-udf-python
Este repositório demonstra como criar e utilizar Funções Definidas pelo Usuário (UDF) no DuckDB usando Python. As UDFs permitem estender a funcionalidade SQL padrão, permitindo que você escreva funções personalizadas em Python e as utilize diretamente nas suas consultas SQL no DuckDB.
duckdb jupyter-notebook python sql udf
Last synced: 10 May 2026
https://github.com/valyauw/lokerroom-server
LokerRoom is a job platform for blue-collar and informal economy workers throughout Indonesia.
crud-application express graphql rest-api sql
Last synced: 01 May 2026
https://github.com/mberkiskal/employeeregistrationapplication-n-layer-architecture-personelkayit-nkatmanlimimari
OOP temellerini ve N katmanlı mimariyi anlamak için yaptığım, personel uygulaması. Employee Application with OOP and Layered (N-Layer) Architecture.
csharp layered-architecture mssql mssql-database nlayer-architecture oop sql
Last synced: 02 May 2026
https://github.com/gabrielleandro0801/beecrowd-exercises
Repository with programming exercises solved in C, Java, Python and SQL.
beecrowd c java python3 sql uri-online-judge
Last synced: 10 May 2026
https://github.com/ryukinix/db-sql-ufc
Lista 04, aula de Banco de Dados UFC 2018.2
Last synced: 02 May 2026
https://github.com/yevheniidatsenko/goit-cs-hw-03
💾 Hometask - Computer Systems (Introduction to Database Management Systems)
goit-cs-hw-03 postgresql pymongo sql
Last synced: 02 May 2026
https://github.com/aswajith7077/dbshell
A SQL-based command line system using C and bash script. Integrated concurrency control using file locking mechanisms. Command line parsing is done using the readline library in C.
Last synced: 24 Mar 2025
https://github.com/camara94/sql_serveur_2012
SQL Server est un système de gestion de base de données lancé par Microsoft. Il a pour fonction de stocker les données et de vérifier les contraintes d’intégrité définies.Les administrateurs de données SQL Server sont en très forte demande partout dans le monde.Votre expert base de données, Noureddine DRISSI, vous a préparé cette formation SQL Server 2012 (70-462) qui vous fournit les connaissances et les compétences nécessaires pour administrer et maintenir un environnement de base de données Microsoft SQL Server 2012 .
mysql sql sqlserver ssis ssis-packages transact-sql
Last synced: 02 May 2026
https://github.com/yoursrijit/jdbc_oracle-sql-23
JDBC
java jdbc jdbc-driver oracle sql
Last synced: 02 May 2026
https://github.com/vitorbizarra/e-o-bixo-veterinaria
Projeto desenvolvido como Avaliação Final da matéria de Linguagens de Programação no curso de Graduação Superior em Análise e Desenvolvimento de Sistemas pela Facens
Last synced: 02 May 2026
