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/kaichiro/mssqlserverbackupscript
. Arquivos para automatismo de rotina de backup de base de dados Microsoft SQLServer, compactação (utilizando WinRAR) e exclusão de arquivos antigos em diretórios distintos (configurável). .
batch batch-script file script sql sql-server winrar
Last synced: 18 Jun 2025
https://github.com/kverma1502/sql_data_analyst_task_for_dcluttr
The task was given to assess my understanding of writing complex SQL queries as a recruitment process for data analyst position in Dcluttr.
ms-sql-server ms-sql-server-managment-studio sql ssms
Last synced: 10 Aug 2025
https://github.com/akshayboddhul/data-engineering-commands
🔧 Essential Data Engineering Commands - Interactive quick reference with 142+ commands for Linux, Bash, Git, Databricks, Curl, Docker, SQL & more. Copy-paste ready with search & dark mode.
bash cheatsheet cli-tools commands curl data-engineering databricks developer-tools docker git interacti linux quick-reference reference sql
Last synced: 10 Apr 2026
https://github.com/cabosmanuel/idat-6-sin
Proyectos semanales (Curso: Soluciones de Inteligencia de Negocios)
Last synced: 20 Feb 2026
https://github.com/jmofuture/employees_analysis
Análisis de datos que explorar y visualizar atributos de empleados (como sueldo, género) utilizando herramientas como SQL y Tableau.
csv mysql sql tableau tableau-public
Last synced: 22 Mar 2025
https://github.com/bell-kevin/sdev1041sqlfinalproject
What is the store’s average days for a customer to pay based on the return date of the film and the payment date. What is the customer’s average? Show a list of customer names, store id, customer’s average day to pay, and store’s average day to pay. Filter the results by customers that have an average days out greater than the stores average. Order the results by the customer ID. (Hint: stores have inventory, inventory have rentals, and rentals have payments.) Please add the function NOW() and give it a column name of your first name and last name separated by a underscore (this should be the first output column).
1041 datc davistech final project query sql
Last synced: 04 Jan 2026
https://github.com/ahmednassar7/pizza-ordering-system
A pizza ordering system.
algorithms database datastructures gui java mssql mssqlserver oop sql ui-design
Last synced: 02 Jan 2026
https://github.com/apoclyps/postgres-by-example
A gentle introduction to PostgreSQL with examples using local user-group event data
docker docker-compose postgres sql
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https://github.com/dmarzzucco/deathtime.client
Example of how the Death Time (https://github.com/DMarzzucco/Death-Time.git) middleware works
express-js express-middleware middlware solid sql ts typescript
Last synced: 10 Apr 2026
https://github.com/saurabh0413/flightsandsearchservice
expressjs javascript microservice nodejs sequelize sql
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https://github.com/AmandineDurand/Gite
Projet SN1 incluant la modélisation, la création et l'interrogation d'une base de données pour un site de location de gîtes sous SQL Serveur
Last synced: 03 Oct 2025
https://github.com/lydongcanh/yawndb
Yet Another Weird .NET Database (YawnDB)
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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
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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.
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https://github.com/supercili0usme/table-filler
Table-Filler: A simple Python library for generating test data for SQL, JSON, and CSV. Supports Faker and custom data types.
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https://github.com/gcoronelc/cepsuni-disbd-63947
Diseño de base de datos relacionales con Gustavo Coronel.
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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.
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https://github.com/rstoetter/libsqlphp
PHP library with sql related classes (constraints, a reference graph, tables, fields, columns..)
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https://github.com/thomasjvu/leetcode
❓ Answers and explanations for my daily LeetCode practice problems
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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/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/virajbhutada/hr-analytics-excel-sql-tableau-powerbi
Explore a comprehensive HR Analytics portfolio showcasing data analysis and visualization skills. Featuring dashboards in Power BI, Excel, and Tableau, along with SQL queries for deeper insights. A holistic view of expertise in HR analytics, data visualization, and database management. Let's dive into the game of data insights!
data-analysis data-management data-visualization excel hr-analytics interactive-dashboards portfolio-project postgresql powerbi powerbi-visuals sql sql-queries tableau tableau-public
Last synced: 02 Aug 2025
https://github.com/shivanshkumar760/sqlyapper
SQLYAPPER is a web application that helps users generate SQL queries using the power of GPT models. Simply provide a natural language description of the desired query, and SQLYAPPER will translate it into accurate SQL code.
expressjs gpt-4 nodejs reactjs sql typescript
Last synced: 10 Apr 2026
https://github.com/aidenfockens/aiden_neel_healthevents
Consumes Kafka health events, holding them in AWS RDS, before using flask to query and perform EDA
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Last synced: 09 Apr 2026
https://github.com/pranavsuriya-sr/gas_utility_service
Django based Gas Utility Service Project
Last synced: 10 Apr 2026
https://github.com/samalyarov/eve_online_market_analysis
A set of tools for Eve Online market analysis, along with some findings of my own. Repository WIP
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Last synced: 13 Jun 2026
https://github.com/charlenry/annexe-gestion-produits
Partie annexe de l'application "Gestion de produits"
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Last synced: 06 Mar 2025
https://github.com/xmita-ghx/connectivity-mysql-python
Just trying to take you through the basics of establishing a MySQL database connection with Python, essentially constructing a database with its tabular contents and the corresponding values within the fields.
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https://github.com/mr-won/sqlinjection
SQLInjection
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https://github.com/sqlthinking/sqlthinking.github.io
SQL Thinking!
dataanalysis database dataengineering datascience mariadb microsoft mssql mysql oracle pgsql postgres postgresql sql sql-query sqlalchemy sqlite sqlquery sqlserver timeseries tsql
Last synced: 06 Mar 2026
https://github.com/tpdlshdmlrkfmcla/sqlinjection
SQLInjection
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Last synced: 30 Jan 2026
https://github.com/riyouuyt/analyzing-ecommerce-business-performance-using-sql
project that delves into the eCommerce domain to assess key business metrics: customer growth, product quality, and payment quality methods.
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Last synced: 31 Aug 2025
https://github.com/maxbubblegum47/dbms_project
DBMS about videogames online shop
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Last synced: 09 Aug 2025
https://github.com/hemanthkumar314/movieverse
Build a Movie Review Management System where users can interact with application in real-time to rate the movies and review their thoughts on movies
Last synced: 05 Mar 2025
https://github.com/trngtien/spotify_clone
Spotify Clone which helps all member in our team can improve the development skill
axios express-js material-ui mysql-database node-js react-hooks react-js react-redux redux-toolkit sql
Last synced: 10 Apr 2026
https://github.com/yuzlln/codingtest_sql
HackerRank / LeetCode / Programmers / solvesql
Last synced: 20 May 2026
https://github.com/ps066/onlinelearn_ps
bootstrap css django html5 javascript postgresql python3 sql sqlite
Last synced: 09 Apr 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/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/perlmonker303/socialbisquit
SocialBisquit is an ad-free social-media platform used to connect people from all over the world and finding their right match.
ajax axios javascript jquery php social-network sql
Last synced: 10 Apr 2026
https://github.com/anusthan12/hrc-training-summer
HRC Summer Intership
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Last synced: 09 Apr 2026
https://github.com/haideratgh/sql-data-analytics-project
This repository contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis
analytics business-analytics business-intelligence data data-analysis data-analyst data-analytics data-engineering data-science data-scientist database datascience query reporting sql sql-query sql-server window-functions-in-sql
Last synced: 29 Jun 2025
https://github.com/darwinz/magento-sql-scripts
Some useful stored procedures and queries for Magento 1.x databases
database magento mysql sql stored-procedures
Last synced: 20 May 2026
https://github.com/amandaguedess/banco_de_dados_oficina_mecanica
Banco de Dados - Oficina Mecância
dados data-science database mysql oficina-mecanica sql workbench
Last synced: 20 May 2026
https://github.com/oxibase/oxigration
A SQL Migration Manager that maintains database migrations scripts in an object-based structure
database dbms migration mysql postgresql sql sqlite
Last synced: 10 Apr 2026
https://github.com/parv-bhargava/query-quirks
"QueryQuirks" is a GitHub project that focuses on the peculiar aspects or "quirks" of database queries by analyzing the performance of databases like SQL, MongoDB, Neo4J, and Hadoop. It benchmarks these systems using Python, focusing on efficiency metrics such as time, memory, and CPU usage, and offers insights for database optimization.
benchmarking hadoop mongodb neo4j python sql
Last synced: 10 Apr 2026
https://github.com/luis-domingues/challenge-sql-database
Challenge proposed by Digital Innovation One to consult a database of films and actors. The objective is to apply knowledge from the database module to perform queries and generate data for analysis
challenge dio er-model mysql sql sql-server trilha-net
Last synced: 03 Oct 2025
https://github.com/catalinaionescu/farmacia_inimii
A web-based pharmacy data management system built with PHP, MySQL, HTML, and CSS. It supports secure user authentication, CRUD operations, and manages pharmacies, medicines, clients, suppliers, and production sites. Designed with scalability, usability, and security (SQL injection prevention) in mind.
Last synced: 10 Apr 2026
https://github.com/anna-yeddi/esqloration
Various PostgreSQL and MondoDB scripts for future references
mongodb mongodb-database nosql postgres postgresql postgresql-database scripts sql
Last synced: 15 May 2026
https://github.com/danijeldragicevic/shippings-system-app
Simple CRUD Mule application. Connects to the remote SQL and in-memory H2 databases.
crud h2-database mulesoft munit munit-h2 secured-configs sql
Last synced: 03 Feb 2026
https://github.com/hillaryjude/beginner-to-advanced-sql-problem
database farmers-database mysql sql
Last synced: 02 May 2026
https://github.com/doramgajo/module-assignments
Module Assignments is an app that allows teachers to create module assignments for studies.
Last synced: 30 Mar 2025
https://github.com/srgeverson/api_csharp
API de Gestão de Usuários em C#
api-rest csharp entity-framework-core netcore sql sql-server swagger
Last synced: 19 May 2026
https://github.com/adamduval/snowflake_helpers
Miscellaneous bits of code to help get stuff done in Snowflake.
Last synced: 29 Jun 2025
https://github.com/imranxc/hackerrank-solutions
Solutions to HackerRank problems from various domains, including SQL, Python, algorithms, data structures, and more.
hackerrank java javascript python sql
Last synced: 10 Apr 2026
https://github.com/libercosoft/vet_clinic_psgl
List of SQL queries to set up and manipulate a vet clinic database.
database postgres postgresql sql
Last synced: 23 Jun 2026
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/an4pdm/data_analysis_escolar
Projeto de BD com dados fornecidos pelo "Portal de Dados Abertos" , feito com o intuito de praticar minhas habilidades em SQL.
analise-de-dados data-visualization database mysql project-repository sql study
Last synced: 10 Apr 2026
https://github.com/h2lsoft/db-manager
PDO wrapper to simplify db queries and pagination
database db mysql pagination pdo pdo-wrapper php sql
Last synced: 10 Apr 2026
https://github.com/l-teles/tailpipe-plugin-crowdstrike
Tailpipe plugin that ingests CrowdStrike Falcon Data Replicator (FDR) data from S3 and exposes it as SQL.
crowdstrike duckdb falcon fdr go siem sql tailpipe tailpipe-plugin
Last synced: 23 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/aishani09/sql-practice-beginnertoadvanced
A repository containing SQL practice questions and answers covering basic to advanced levels.
mysql sql sql-practice-problems sql-server sqlpractice
Last synced: 20 May 2026
https://github.com/paulo-freitas-junior/santander-bootcamp2025-backend-python
Repositório do bootcamp Santander programação Back End usando linguagem Python
Last synced: 29 Jun 2025
https://github.com/j-sephb-lt-n/sqlite-concurrent-writes-investigation
My investigation into a SQLite database's ability to handle concurrent reads and writes
concurrency python sql sqlite sqlite3 sqlite3-database
Last synced: 11 Apr 2026
https://github.com/sarveshdhond/toronto_collision_analysis
Analyzing traffic collision data in and around Toronto, this project aims to uncover patterns and risk factors. The results offer crucial insights for understanding risk exposure, directly aiding in the establishment of appropriate insurance rates
Last synced: 10 Apr 2026
https://github.com/titikterang/php_simple_crud_helper
Simple database crud helper based on php
Last synced: 07 May 2026
https://github.com/zun-liang/fcc-celestial-bodies-database
Solution to freeCodeCamp Project Build a Celestial Bodies Database
Last synced: 13 Nov 2025
https://github.com/vxxmpu/sigmatimemanager
Java Shceduler programm
fxml java javafx javafx-application postgresql sql
Last synced: 29 Jun 2025
https://github.com/leticiamilan/bd-cursos-faculdade
Este é um sistema de gerenciamento de alunos e cursos, que aborda conceitos e práticas relacionadas a bancos de dados, sistemas de gerenciamento de banco de dados (SGBD) e modelagem de dados.
Last synced: 23 Mar 2025
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/uzbekdev1/wecanfixit
WeCanFixIt
aspnet-mvc bootstrap entity-framework jquery sql
Last synced: 11 Apr 2026
https://github.com/priom7/ecom-task
Laravel, JWT, React, Redux, Bootstrap, MySQL
Last synced: 09 Apr 2026
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/ahmetcerol/serviceapplication
This is basic Service Otomation with c#
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Last synced: 04 Jan 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/antonio2812/loja-de-games
Site/Loja de Games.
css3 git github html5 javascript jquery mysql php sql
Last synced: 11 Apr 2026
https://github.com/kwee-veen/chemicalresearchdatabase_sql
Relational database designed for a chemical research company.
conceptual-design relational-databases sql
Last synced: 28 Feb 2026
https://github.com/amarin/query
Query implements SQL query builder for Go. The aim is to provide fast and simple interface to database functions without need to write SQL code at all.
Last synced: 26 May 2026
https://github.com/mergestat/homebrew-mergestat
Brew Formula for the MergeStat CLI
Last synced: 25 Apr 2026
https://github.com/mastermindromii/sql-interview-preparation-questions
Welcome to my SQL interview preparation repository! This repo are a collection of common SQL questions and theoretical concepts that are frequently asked in Data Science & Analytics interviews!
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Last synced: 25 Feb 2025
https://github.com/tawfik-s/storefront_backend
backend API
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Last synced: 11 Apr 2026
https://github.com/kathiriyaakshay/cetizencare-home
CetizenCare is a service marketplace connecting customers with verified vendors for home cleaning, painting, and essential services, featuring seamless booking and online payments.
Last synced: 08 Apr 2026
https://github.com/jimenacambronero/proyecto_learndata
Proyecto 4 para Unicorn Project: 🧹 Limpieza de datos - LearnData. Proyecto de limpieza de datos con SQL que tiene como objetivo mejorar la calidad y confiabilidad de los conjuntos de datos utilizados.
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Last synced: 10 Jun 2025
https://github.com/binbash23/sql-merge-statement-generator
The idea is, to generate complex and large sql merge statement with a function
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Last synced: 29 Apr 2026
https://github.com/ffatahillah7/sql-subquery-lesson-in-postgresql
SQL Lesson - Several Subquery Technique on PostgreSQL Database
Last synced: 31 Oct 2025
