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/siobhan-doherty/katas
Code Wars
javascript python solidity sql typescript
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https://github.com/jaykobw/keep-clone-api
Google keep clone API with Node, Express and Postgres
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https://github.com/ujstor/data-science-introduction
Introduction to the field of data science, covering fundamental concepts, processes, and tools.
data-science ml numpy pandas python sql static
Last synced: 16 Apr 2026
https://github.com/willabides/sqlcgetters
Generate getters for sqlc structs
Last synced: 30 Mar 2025
https://github.com/darwinz/hackerrank
Some of my HackerRank solutions
algorithms bash data-structures java javascript mathematics python ruby sql
Last synced: 12 Apr 2026
https://github.com/jesussantana/data-science-with-python-it-academy
Learn how to extract value from data by ingesting, transforming, storing, analyzing, and visualizing data
classification-model clustering-methods dash data-analysis data-mining data-science database machine-learning matplotlib mongodb numpy pandas plotly python3 regression-models seaborn sklearn sql web-scraping
Last synced: 07 Feb 2026
https://github.com/tonytech83/python-db
Softuni - Python DB - September 2023
Last synced: 14 Feb 2026
https://github.com/bert-w/sqomplexity
SQompLexity is a Node.js program that assigns a complexity score to SQL SELECT queries, based on a data and cognitive complexity score.
Last synced: 07 Feb 2026
https://github.com/lucasrmagalhaes/manipule_e_consulte_dados-sql
SQL com Oracle Database: manipule e consulte dados
Last synced: 19 Mar 2026
https://github.com/viktorsvertoka/goit-rdb-hw-07
Home task for Relational Databases: SQL course🗄️
goit goit-rdb-hw-07 sql workbench
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https://github.com/bfergerson/jnomad
Scans Java source code for database queries (SQL/HQL) and recommends possible table indexes based on query usage
java postgres-explainer postgresql source-code-sql-extractor sql sql-explain sql-scanner
Last synced: 11 Oct 2025
https://github.com/kapil7982/celestial-front-4775
REST API Application for online payment wallet application which can be used by bank's customers for different services like create bank account, login and SignUp to account, create wallet from bank account, add money to wallet, Billpayment from wallet, get transaction details from wallet etc.
hibernate java jdbc jpa spring spring-boot sql swagger-ui
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https://github.com/boyac/pydataserver
ETL tools developed to assist data and quantitative analysis. Script to interact with Oracle Toad and solve Oracle DB Out of Memory error, and run Big Oracle query & download schema seamlessly
etl oracle-database oracle-toad python query relational-databases sql toad
Last synced: 27 Feb 2026
https://github.com/lucasparedes/sql-coderhouse
Proyecto final del curso "SQL" de CoderHouse.
coderhouse database final-project mysql project sql
Last synced: 16 May 2026
https://github.com/fabiomattei/uglyduckling
Be focused on the problem you are solving while developing project management software using this framework that stays out of your way
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https://github.com/karlyndiary/global-electronics-retailer-sales-and-customer-insights
Developed an analysis using Python, SQL, and Excel to examine sales and customer demographics for a Global Electronics Retailer. The findings aim to enhance business strategies and improve overall performance.
dashboard data-analysis data-cleaning-and-preprocessing data-pipeline data-visualization etl microsoft-excel microsoft-sql-server python sql
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https://github.com/sagar-gavhane/active-query-builder
🐸 Simple and flexible way to write your next MySQL queries.
mysql mysqljs nodejs query-builder sql
Last synced: 11 Feb 2026
https://github.com/phantu279999/probook-pro
Project Django tools
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https://github.com/keivanipchihagh/covid-19-data-analysis
☠ Covid-19 deaths & vaccination analysis with daily-updated data from OWID dataset
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Last synced: 19 Mar 2026
https://github.com/shahidmalik4/120-years-of-olympics-analysis-using-powerbi
The "120 Years of Olympic Games: A Comprehensive Review" project aimed to analyze historical Olympic Games data spanning more than a century. Utilizing data sourced from Kaggle, the project focused on cleaning, preparing, normalizing, and visualizing the data in Power BI to extract meaningful insights and highlight key trends in Olympic history.
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Last synced: 15 Feb 2026
https://github.com/thyagohsr/match-verse
Projeto feito para a residência de software com parceria com a Accenture, onde tivemos que criar uma página de login e conectar com o banco de dados, utilizamos o servidor local XAMPP e conectamos com o Banco de dados PHPAdmin
Last synced: 30 Jan 2026
https://github.com/shyamg090/fitness_management_system
This PHP and SQL-based fitness management system helps gyms manage users and memberships. It allows for user profile creation and tracking, membership management with subscriptions, class scheduling and attendance, and offers optional features like progress tracking, payment processing, and reporting for improved efficiency, user experience.
Last synced: 05 Feb 2026
https://github.com/larissaperinoto/trybe-exercicios
Exercícios realizados durante meu tempo de estudos na Trybe.
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Last synced: 09 Apr 2026
https://github.com/thedtripp/database-design-term-project
Designed and implemented a database to track air travel related information in PostgreSQL with SQL.
postgresql relational-database sql uml-diagram
Last synced: 17 Mar 2025
https://github.com/ClydeDz/fancy-comments
Fancy Comments is a snippet pack that includes different use-cases for when you may write comments in a file. Currently, includes comment sections for languages such as HTML, CSS, JavaScript, SQL, C# and XML.
apache2-license clyde-dsouza comments csharp css fancy-comments html javascript open-source snippet-pack snippets sql visual-studio visual-studio-2015 visual-studio-2017 visual-studio-2019 visual-studio-extension visual-studio-marketplace xml
Last synced: 09 Apr 2025
https://github.com/mstgnz/gobuilder
This package is designed for constructing SQL queries in Go.
Last synced: 07 Feb 2026
https://github.com/walber-vaz/api-express-contact
Criando api de cadastro de contatos usando postgresql junto com docker
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https://github.com/digia3d/catalog-of-my-things
"Catalog of my things" is a simple console app that allows users to manage collections of the things they own. It is based on the UML class diagram.
Last synced: 23 Oct 2025
https://github.com/siyovush-hamidov/moscow-state-university-classes
🎓 Explore my work in C++ (competitive programming, desktop app development) and SQL (database development) as I navigate through my academic journey.
competitive-programming cpp sql
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https://github.com/ezrarieben/mssql-backup-vbs
VBScript to generate backup file of MS SQL Database
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https://github.com/anaagg/heart-disease-prediction
Heart Disease Prediction
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Last synced: 14 Apr 2026
https://github.com/xnuvers007/hw
program iseng buat nambahin repos, hello world (SQL)
hello hello-world helloworld sql
Last synced: 19 Mar 2026
https://github.com/invictusaman/socioeconomic-indicators-in-chicago-sql-python
This project displays how to create a database connection in notebook, update database using python and how to run Python program and SQL queries together. It uses SQLite and Chicago dataset for analysis.
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Last synced: 12 Feb 2026
https://github.com/mikeludemann/responsiveform
A simple form for contact or feedback
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https://github.com/miroslav-reiter/kurz_microsoft_sql_server_v
Kurz Microsoft SQL Server V. Ladenie a optimalizácia dopytov
kurz kurz-ms-sql-server kurz-sql kurz-tsql microsoft microsoft-sql-server mssql reiter skolenie skolenie-sql sql sql-injection sql-server sql-snippets sql-tips sql-tipy sqlserver
Last synced: 21 Mar 2025
https://github.com/mdxabu/nl2sql
Leveraging Open-Source AI Models for Natural Language to SQL Query Translation: An Implementation Using LLama
Last synced: 19 Feb 2026
https://github.com/mayank0255/coding-questions
Coding questions for Interview Prep that I have solved on Algoexpert, Leetcode, Codewars, and Hackerrank :man_technologist:
algoexpert code codewars coding-interviews competitive-programming hackerrank interview java javascript leetcode mysql python sql
Last synced: 14 Apr 2025
https://github.com/izolate/yesql
A tool to write raw SQL in Go more effectively
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Last synced: 15 Jul 2025
https://github.com/byoso/silly_db
Minimalist ORM using sqlite3, simple but efficient.
database orm orm-framework python3 sql sqlite3
Last synced: 09 May 2026
https://github.com/cuppett/mysql-dba-operator
Help manage users and databases (CRUD + permissions) in a database from Kubernetes
database dba kubernetes mysql sql
Last synced: 22 Mar 2025
https://github.com/novikovadaria/all_udemy_work
Конспекты и Решение задач на курсе Udemy на специальности Full Stack разработка | Notes and Problem solving on the Udemy course in the specialty Full Stack development
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Last synced: 05 May 2026
https://github.com/mitre/aws-rds-microsoft-sql-server-2014-instance-stig-baseline
InSpec profile to validate the secure configuration of AWS RDS Microsoft SQL Server 2014, against DISA's Microsoft SQL Server 2014 Instance Security Technical Implementation Guide (STIG) Version 1, Release 9.
inspec microsoft mitre-corporation mitre-inspec mitre-saf sql stig
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https://github.com/edsonbonfim/php-orm
Implementação do padrão de projeto active record em PHP
activerecord database model orm pdo php sql
Last synced: 15 May 2026
https://github.com/yossef-ashraf/quickorm
ORM (Object-Relational Mapping) is used to manage and interact with the database in a convenient and efficient way
Last synced: 12 Jun 2026
https://github.com/sujunmin/oracledbdailycheckscripts
Oracle DB 12c Daily Check Scripts for Windows
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Last synced: 03 Oct 2025
https://github.com/kay-gyasi/hostel-crust
Backend codes for a Pizza and Cake sales business. Runs on SQL Server and ASP.NET Web API. It was developed by a test-driven approach and is very secure, scalable and maintainable.
api-rest dotnetcore efcore sql unit-testing
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https://github.com/paralaxus/constitution
Minecraft Server-Side Permissions Mod
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https://github.com/shaadclt/music-store-analysis-sql
This repository contains a collection of SQL queries that can be used to extract information from a database. Each query is designed to solve a specific problem or retrieve specific data. The queries cover various scenarios, including finding the most senior employee, analyzing customer spending, determining popular genres, and more.
Last synced: 28 Mar 2025
https://github.com/andriikot/codewars
Codewars Solutions
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https://github.com/designliquido/lincones-postgresql
Biblioteca de LinConEs para JavaScript usando PostgreSQL.
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Last synced: 01 Jul 2025
https://github.com/casualcomputer/sql.mechanic
Functions that generate SQL queries that summarize high-dimensional tables stored in various databases (e.g. Microsoft SQL Servers, Netezza, DB2, Postgres, Oracle, MySQL, etc.).
data-analysis data-quality-checks data-science database mysql netezza oracle postgres quality-control r sql sql-server
Last synced: 30 Jul 2025
https://github.com/the-an0nym/forum
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https://github.com/hanan-nawaz/flighttragedyanalysis
Flight Tragedy Analysis is a comprehensive data analysis project focused on examining aviation accidents and incidents from 1905 to 2009. This project provides users with valuable insights into historical plane crashes and their associated data.
airplane-crashes aws aws-redshift aws-s3 data-engineering etl kaggle postgresql power-bi psycopg2 python sql
Last synced: 11 Apr 2026
https://github.com/arnoldchrisoduor1/end_to_end_data_analysis_projects
A Collection of All Projects Done in PowerBI, Excel, SQL Python
excel pandas powerbi python3 sql tableau-public
Last synced: 30 Apr 2026
https://github.com/a-patel/sql-style-guide
Sql Style Guide
coding-standards coding-style sql sql-server style-guide styleguide
Last synced: 28 Jun 2025
https://github.com/kyopark2014/aws-athena
It decribes how to use aws athena for data analytics
Last synced: 27 Jun 2025
https://github.com/behindthemath/zmanim-sql
A partial SQL port of the KosherJava library
Last synced: 15 May 2026
https://github.com/dimikot/ent-framework
A PostgreSQL graph-database-alike library with microsharding and row-level security
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Last synced: 05 Mar 2025
https://github.com/rohitkumar-tech/personalexpansetracker
This is the repository for the personal expense tracker
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Last synced: 22 Sep 2025
https://github.com/officialpiyush/discord-chat2db
Save discord chat into database
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Last synced: 22 Mar 2025
https://github.com/mateuszgrzelak-git/follow-lights
Making a game to increase short time memory
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Last synced: 05 Mar 2025
https://github.com/alenales/etl
ETL задача. Ежедневная выгрузка данных и формирование/отправка новой таблицы в tabix
Last synced: 27 Apr 2026
https://github.com/aliesmaeil/queries-in-file
converting multiple SQL queries located in a file into only one composite insert query
Last synced: 04 Jan 2026
https://github.com/tanveerisonline/oop_school_library
OOP SCHOOL LIBRARY is an educational school library app that records the available books and the records of borrowed books and who borrows them.
postgresql-database rspecs rubocop ruby ruby-on-rails sql
Last synced: 19 May 2026
https://github.com/digia3d/cook-book
The Recipe app keeps track of all your recipes, ingredients, and inventory. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe. Also, since sharing recipes is an important part of cooking the app allows you to make them public
Last synced: 26 May 2026
https://github.com/mimaxuz/role-manager
Simple Laravel roles and permissions for Laravel applications
database laravel laravel-package laravel-passport laravel-roles library package php php7 role sql
Last synced: 23 Mar 2025
https://github.com/dave-007/presentations
Repository for source files in my past and upcoming presentations. Powershell, SQL, Azure or AWS command line script files, code for examples and demos, supporting slides as PDFs.
awscli azure-cli demos pdfs powershell sql supporting-slides
Last synced: 30 Jul 2025
https://github.com/joswinemmanuel/dbms-lab-s5
A repository for KTU B.Tech Computer Science S5 Database Management Systems Lab, containing practical assignments and projects to enhance skills in database design, implementation, and management.
Last synced: 05 Apr 2025
https://github.com/johnsesana/eda-liquor-sales
Exploratory Data Analysis on Public Datasets
data-analysis data-visualization sql tableau-dashboards
Last synced: 09 Mar 2026
https://github.com/sujunmin/mariadbdailycheckscripts
MariaDB Daily Check Scripts in PowerShell and SQL
daily-tasks database-status mariadb-server powershell sql windows
Last synced: 18 Feb 2026
https://github.com/mynk2906/tendermanagementsystem
The Tender Management System is an e-Tendering System which facilitates the complete tendering process with the exception of advertising.
Last synced: 22 Mar 2025
https://github.com/hristianivanov/softuni-courses
Course exercises | SoftUni | Hristian Ivanov
csharp devops ef-core html-css-javascript mssqlserver softuni softuni-programming software-engineering sql
Last synced: 26 Jan 2026
https://github.com/spektom/vertica-utilities
Useful Vertica DB functions
database-management sql vertica
Last synced: 17 Jun 2025
https://github.com/mikehorn-git/psqlhunter
Hunt sql commands in pcap.
forensics network-forensics pcap pyshark python sql sqlinjection threat-hunting
Last synced: 07 May 2025
https://github.com/bilbottom/billiam-database
OLAP database project for life admin (feat. dbt).
Last synced: 03 May 2025
https://github.com/margelo/react-native-quick-sqlite
DEPRECATED: Use "react-native-nitro-sqlite" instead
jsi lib native react react-native sql sqlite storage
Last synced: 14 Apr 2025
https://github.com/7effrey89/streamlit_azuresqldb_fabric
Demo of a Custom Data Entry App you can build for your Azure SQL Database and Microsoft Fabric Warehouse and Lakehouse using python framework called Streamlit.
azure db fabric microsoft sql streamlit-webapp
Last synced: 06 Jan 2026
https://github.com/ivanbyone/awesome-leetcode-sql
LeetCode SQL Solutions in PostgreSQL
awesome-sql interview-preparation leetcode leetcode-solutions leetcode-sql leetcode-sql-50 pgsql postgresql sql
Last synced: 13 Jul 2025
https://github.com/susan56789/prison-system
Online Prison Management System . This project was submitted for the award of bachelor's degree in computer science final year project
computer-science php project research-project sql
Last synced: 18 May 2026
https://github.com/deverebor/modelagembancodedadoscovid
*SEM VALORES REAIS* feito para método avaliativo da matéria de Gerenciamento em Banco de Dados
database microsoft-sql-server sql university
Last synced: 09 Mar 2026
https://github.com/lucasavila00/sql-select-ts
A modern, database-agnostic, composable SELECT query builder with great typescript support.
Last synced: 22 Mar 2025
https://github.com/ftakelait/datacamp
DataCamp offers interactive R, Python, Sheets, SQL and shell courses. All on topics in data science, statistics and machine learning.
machine-learning sql time-series-analysis
Last synced: 16 Jan 2026
https://github.com/ieedan/tiberqueries
A lightweight ORM for Tiberius.
derive mssqlserver orm rust sql tiberius
Last synced: 02 Mar 2025
https://github.com/dario-l/ses
SimpleEventStore is a simple event store library for .NET based on rdbms persistance.
cqrs cqrs-es event-sourcing event-store event-stream ms-sql-server rdbms sql streams
Last synced: 03 Oct 2025
https://github.com/taleeus/sqld
A Go library to build and manage dynamic queries
Last synced: 19 Feb 2026
https://github.com/turbot/steampipe-plugin-newrelic
Use SQL to instantly query alerts, events, and more from New Relic. Open source CLI. No DB required.
backup etl golang hacktoberfest newrelic postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl
Last synced: 09 Apr 2026
https://github.com/queirozpedro/sgab
O Sistema de Gerenciamento de Acervo Bibliotecário (SGAB) é um software que tem por objetivo organizar e gerenciar acervos bibliotecários, sendo responsável pelo gerenciamento dos volumes e de usuários deste acervo.
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Last synced: 14 Mar 2025
https://github.com/carlossilva2/knexpy
An abstraction for SQLite3 based on Knexjs
abstraction human-readable knex module python3 sql sqlite3
Last synced: 18 May 2026
https://github.com/mfelici/rowgen
Vertica User Defined Transform Function to generate rows
cpp sql udx userdefined-functions vertica
Last synced: 10 Sep 2025
https://github.com/boburmirzo/autogen-multi-agent-memory
AutoGen Multi-agent Conversation and Recall using Memori
ai-agents autogen autogen-sample memory sql
Last synced: 04 Oct 2025
https://github.com/Imran53/SQL-Mastery-for-Interviews
Level up your SQL skills for interviews! Explore a curated collection of SQL resources, interview questions, answers, PDFs, YouTube channels, websites, and Hackerrank solutions. Get ready to excel in SQL-related interviews with comprehensive learning materials and real-world problem-solving examples.
hackerrank-solutions hackerrank-sql interview-preparation interview-questions sql sql-query
Last synced: 11 Apr 2025
