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/lesiaukr/goit-rdb-hw-02
Master's degree. Relational databases: Concepts & Techniques
eer-diagram first-normal-form foreign-keys goit-rdb-hw-02 mysql primary-key relational-databases second-normal-form sql third-normal-form
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https://github.com/thoughtscript/java_stuff
Deprecated Java and Spring.io samples
angular java-8 spring-boot spring-data-jpa spring-mvc spring-security sql
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https://github.com/franciscogallegorus/mgcinstaller.github.io
Página de descarga de MGC facturas. App de escritorio para el registro de facturas y gastos de la empresa.
analisis-de-datos csharp data-analytics data-science database desktop-app desktop-application expenditure expenditures factura facturacion gastos invoice mysql sql
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https://github.com/naomibbautista/crud_cafebreria
CRUD sobre una cafebrería (Librería - Cafe) conectada a SQL Server.
Last synced: 08 May 2026
https://github.com/markbilginer/xamarinforms_notes
A Beginner Project introducing Xamarin.Forms.
csharp linq netframework sql xamarin xamarin-forms xaml xaml-ui
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https://github.com/lu-sketch/google-big-query-sql---credit-risk-analysis
Big Query SQL Credit Risk Analysis
big-data bigquery credit-risk sql
Last synced: 25 May 2026
https://github.com/shrunga92/restaurant_order_analysis_sql
This project is a structured SQL-based analysis of restaurant orders, aimed at deriving key insights from transactional data.
Last synced: 03 Jul 2025
https://github.com/steviecurran/sql2csv
C shell script to convert an SQL file to CSVs
database-management python query-language sql sqlite
Last synced: 13 Apr 2026
https://github.com/rafie-b/data-warehouse-aws-pipeline-chat-api
notebook guide
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https://github.com/hussein-m-kandil/odin-members-only
An exclusive clubhouse where members' posts are anonymous to the public. Built as part of studying The Odin Project's Node.js course.
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https://github.com/mr-won/sql_injection_union
admin 경로 로그인에 mysql db md5()를 이용한 불법적인로그인
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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/gab-pereir/ciencia-de-dados-com-python
Repositório criado para registrar minhas anotações e atividades do Bootcamp de Ciência de dados com python, SQL, e introdução ao Aprendizado de Máquina da DIO.
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https://github.com/zntrio/go-cel2squirrel
Convert a CEL boolean expression to Squirrel SQL Builder for dynamic filtering capabilities.
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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/nitish906/masaieventcalender
In this backend application you can Book the any Event and block you Event date.
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https://github.com/davenaugler/assignment_12_pizza_restaurant_sql_db
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https://github.com/rodrigocfd/ora-ecl
Utility to convert SQL strings from/to Oracle SQL Developer and Eclipse.
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https://github.com/bursasha/oracle-postgresql-projects
Advanced SQL, covering Oracle PL/SQL and PostgreSQL PL/pgSQL with phases on using procedures, functions, triggers, query optimizations, packages, and Docker server setup 💡
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Data base structure for retail analyzes project
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https://github.com/mr-won/sqlinjection
SQLInjection
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Partie annexe de l'application "Gestion de produits"
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알고리즘 문제를 한국의 프로그래머스와 백준을 통해 풀고 있습니다.
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https://github.com/BaileeRice/Module20
Testing machine learning models to see if they can accurately determine the genre of songs
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https://github.com/octoant/information-systems-and-databases
Information systems and database labs at itmo-university, autumn 2021.
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https://github.com/mdecker-mobilecomputing/sql_buecher
SQLite statements for simple sample application on books and their authors
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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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https://github.com/Sparsh7082/Data-Analysis-Portfolio
This repository is dedicated to showcasing my skills, sharing projects, and tracking my progress in Data Analytics and Data Science.
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dbtypegen is a tool that generates Go structures from a database schema.
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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.
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https://github.com/sujit-shrc/learn-mariadb
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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!
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Minimarket Management System
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https://github.com/vijinho/sql-formatter
Yet another SQL-formatting tool written in PHP
Last synced: 08 Apr 2025
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.
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https://github.com/croketillo/sqlite-explorer
SQLiteExplorer is an application for manipulating SQLite databases from the command line.
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Last synced: 13 May 2026
https://github.com/rstoetter/libsqlphp
PHP library with sql related classes (constraints, a reference graph, tables, fields, columns..)
Last synced: 25 May 2026
https://github.com/lfaoro/protoql
ProtoQL transpiles your .proto messages to SQL create statements (currently only for Spanner SQL syntax)
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Last synced: 06 Jan 2026
https://github.com/9ssi7/sqb.go
Sql Query Builder for Golang
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https://github.com/brunonavarrooficial/locadora_postgresql
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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/mpolinowski/postgresql-getting-started
PostgreSQL and Structured Query Language :: Getting Started
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https://github.com/apoclyps/postgres-by-example
A gentle introduction to PostgreSQL with examples using local user-group event data
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https://github.com/isaacmg/mimic_iv_bq_queries
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https://github.com/priyapuranik/data-analytics-using_python
Analyzed data of Hotels and find out meaningful insights from it including booking patterns and seasonal trends and many more.
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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).
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FestivalHub: Project 2 - Interactive Full-Stack Project
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LeetCode Problems Solutions
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PsDriod Tracker is a GPS-based mobile app for personal security, it ensures user safety with real-time location tracking, emergency SOS messages, and automated emergency calling. Compatible with Android, it offers a user-friendly interface, adding family/friends, and customizable alert settings for enhanced personal security.
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Last synced: 20 Feb 2026
https://github.com/fonini/fonini.github.io
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Data analysis and visualization of crime trends in Austin
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Last synced: 25 Feb 2026
https://github.com/ankushrajmaheyam/sql-top-interview-questions
I'm excited to share sql top interview asks questions with answers that I've compiled from my learning journey at Qspider/Jspider! 🚀 Whether you’re prepping for interviews or brushing up on your SQL skills, these questions will be super helpful in understanding how subqueries work in SQL.
akash ankush ankush-raj ankush-raj-mahe-yam interview jspiders mysq oracle oracle-database qspider question-answering questions sql sql-questions sub-query-questions subquery top-interview-questions
Last synced: 06 Jan 2026
https://github.com/s0fft/learning-lab
Code Notes & Test-Learn // Micro Pet-Projects: Python / Asynchrony / FastAPI / Django-Tastypie / DRF / Parsing / Telegram-Bot / SQL / Docker / DS / ML / etc.
asynchrony data-science django-rest-framework docker fastapi jupyter-lab jupyter-notebook mashine-learning matplotlib notes numpy pandas parsing python3 scikit-learn seaborn sql sqlalchemy tastypie telegram-bot
Last synced: 10 Apr 2026
https://github.com/opulencephp/querybuilders
[READ-ONLY] Subtree split of the query builder library
mysql opulence php postgres sql sql-builder
Last synced: 14 Jan 2026
https://github.com/singhs05/global-youtube-trends
Understand the impact of Likes, comments, dislikes on the video consumption for the videos that were trending.
data-analysis mssqlserver query sql
Last synced: 18 Mar 2026
https://github.com/lancewalk87/cls-cloud-sync-ruby-on-rails
Software | SQL Database with automated Cloud Sync for mitigating lost data across dist. servers. Managed by Ruby on Rails.
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Last synced: 24 Jul 2025
https://github.com/juanjosemayorga/teslo-shop-14
A modern and functional clone of the official Tesla apparel store, rebuilt from scratch using Next.js to deliver a fast, efficient, and scalable user experience.
css css-modules docker javascript nextjs prisma-orm reactjs sql tailwind typescript
Last synced: 10 Apr 2026
https://github.com/joshdabestlol/cinevision
This project is a full-stack web application project and it was created with Java and React. Spring Cloud was used in this project to create the microservice architecture. Detailed explanations of the services in the microservice architecture are explained in the readme files of the services.
angular apache-kafka apachekafka docker java jwt mongodb postgresql react spring-boot spring-cloud spring-security springdata-jpa sql
Last synced: 10 Apr 2026
https://github.com/sankalp130/credit_card_financial_dashboard
Credit card financial dashboard using Power BI and SQL for transaction analysis and insights.
data-expressions data-modeling dax etl mysql-database power-query-editor powerbi sql
Last synced: 14 Mar 2025
https://github.com/edochiari/international_debt-data_analysis
This project focuses on analyzing a dataset that contains information about international debt. The data includes debt figures for various countries, along with indicators specifying the type of debt. The goal of this analysis is to derive insights such as total debt, country rankings based on debt, and debt distribution across indicators.
dataanalysis debt international sql
Last synced: 07 Jan 2026
https://github.com/leticiamilan/bd-agenda-de-contatos
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Last synced: 24 Jul 2025
https://github.com/badranalyst/data-cleaning-and-exploratory-data-analysis-project
This project uses SQL to clean and analyze a layoffs dataset. Data cleaning tasks include removing duplicates, standardizing values, and handling missing data. Exploratory analysis is performed to identify trends in layoffs across companies, industries, and time periods.
cleaning-data data database dataset mysql mysql-database sql
Last synced: 07 Apr 2025
https://github.com/alekssuwinska/sales-data-analysis
Analysis of sales data of a Toy Manufacturer performed using DataBricks.
databricks hive pyspark python sql
Last synced: 11 Jun 2026
https://github.com/carvalhocaio/sql-window-functions
SQL - Window Functions
Last synced: 30 Mar 2025
https://github.com/ogunerkutay/basic-sql-queries
A collection of basic SQL queries for data analysis, with detailed comments for each query. Great for beginners learning SQL or anyone looking to improve their SQL skills.
Last synced: 20 Aug 2025
https://github.com/intersystems-ib/customer-support-agent-demo
AI-powered customer support agent built with Python smolagents and InterSystems IRIS — SQL, RAG, and live interoperability
ai-agent customer-support demo docker interoperability intersystems-iris llm openai python rag retrieval-augmented-generation smolagents sql vector-search
Last synced: 14 Apr 2026
https://github.com/roshankc00/digital-freelancing-system-backend
Monorepo
microservice mongodb nestjs rabbitmq sql
Last synced: 10 May 2026
https://github.com/dirkjbosman/node-postgresql-controllers
A (Destructured) Express Node PostgreSQL App w. Controllers
api express javascript node nodejs postgresql sql
Last synced: 29 Apr 2026
https://github.com/hourout/elasticsearch_kernel
Elasticsearch Kernel for Jupyter
elasticsearch jupyter-kernel sql
Last synced: 15 May 2026
https://github.com/jaewonson37/databases_for_analytics
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Last synced: 09 May 2026
https://github.com/siddharthbadal/sales-production-data-analysis
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Last synced: 24 May 2026
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Demo app for WeMove.
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Last synced: 29 Aug 2025
https://github.com/neotomadb/neotomasummary
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https://github.com/xaaria/database_programming
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Last synced: 27 Aug 2025
https://github.com/luizfelipedasilva678/database-administration
Database administration files
Last synced: 05 Feb 2026
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Last synced: 27 Aug 2025
https://github.com/bitnom/sqlsessions.nim
Cookie-based sessions for Jester via SQL backend.
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