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: 2026-07-03 00:26:03 UTC
- JSON Representation
https://github.com/richardwarepam16/hackerrank-sql-practice
This is a repository where I stored all the HackerRank SQL Practices
hackkerrank hackkerrank-solutions hackkerrank-sql mysql plpgsql query-language sql tsql
Last synced: 26 Jan 2026
https://github.com/jbris/sqlkata_testing
Testing features of the SqlKata Query Builder for different database backends.
docker docker-compose dotnet dotnet-core mvc mvc-architecture mvc-framework mysql postgres postgresql query-builder sql sqlkata
Last synced: 07 Apr 2026
https://github.com/ahsansoftengineer/dotnet-micro-2-julio-casal
Play.Catalog, Play.Common, Play.Infra, Play.Inventory
docker docker-compose dotnet-core grpc http-client kubernetes sql
Last synced: 07 Apr 2026
https://github.com/tylersuehr7/sqlite-class-parser
A lightweight object-to-SQL statement parser.
java java-libraries parser sql sql-parser
Last synced: 27 May 2026
https://github.com/sksubhadeep/nashville-housing-data-cleaning-project-using-sql
SQL Data Cleaning Project on Nashville Housing Dataset
Last synced: 19 Mar 2026
https://github.com/rafinhadufluxo/weekend-w
Just a website CRUD 🎯🚀
crud-application crud-pagination desenvolvedor html-css-javascript html5 open-source php7 phpmyadmin sql student-project uff-student website
Last synced: 15 May 2025
https://github.com/pramodkondur/redbusdatascrapinganddynamicfiltering
This project leverages Selenium for web scraping from the RedBus Website, Python for data manipulation, SQL for data storage, and Streamlit for creating an interactive application to visualize and filter the data.
data-visualization python selenium sql streamlit web-scraping
Last synced: 11 Apr 2026
https://github.com/arn-ob/rb-application-angular-4-php
Revelation Bangladesh Inventory and print management Software, Using Angular and PHP
Last synced: 29 Mar 2025
https://github.com/nathan-html/calandar
class-first-approach course hibernate java learning mvc spring sql web-application
Last synced: 18 May 2026
https://github.com/saharbueno/basic-chatroom
A simple chatroom website where you can make your own account and begin chatting.
api api-rest css html html-css-javascript javascript json json-api php sql sqlite sqlite3
Last synced: 16 Apr 2026
https://github.com/abrahamgalue/relational-database-certification-projects
Certificación Relational Database de freeCodeCamp.
bash database linux postgresql script shell sql
Last synced: 27 May 2026
https://github.com/giddie/advent-of-code
Each branch is a different year/language combo.
advent-of-code advent-of-code-2023 advent-of-code-2024 elixir nx postgresql sql
Last synced: 18 May 2026
https://github.com/kalyan4636/interview-coding-practice-questions
PYTHON AND JAVA CODING SNIPPETS, TECHNICAL INTERVIEW QUESTIONS AND PRACTICE CODE.
angular corejava cpp css data-structures django framework html java javascript mongodb python sql
Last synced: 11 Apr 2026
https://github.com/datahappy1/etl_flow_with_statistical_process_control
Materials and install for my talk about getting your ETL flow under Statistical Process Control
3sigma elasticsearch etl kibana sql sqlserver statistical-methods winlogbeat
Last synced: 19 May 2026
https://github.com/mehrajlatifli/cargallery-_-linq-to-sql-with-mvvm
LINQ to SQL with MVVM. Update can not work correctly. Because of Combo boxes directly binding with tables of database. Update all same items which selected item in database and listview. Add update item instead of orginal item in combo box. You will not face a problem If use textbox instead of combox.
adonet csharp database-first datacontext gallery inotifypropertychanged linqtosql mvvm observablecollection onpropertychanged sql wpf
Last synced: 11 May 2026
https://github.com/radmitr/sql-oracle-certification
Udemy course "SQL for beginners: from scratch to Oracle certificate" by Zaur Tregulov
Last synced: 03 Feb 2026
https://github.com/vijaykumar1303/facial-emotion-recognition-system
Facial_Emotion_Recognition_System
cnn-classification git hyperparameter-tuning jupiter-notebook keras-tensorflow machine-learning numpy opencv pandas python sckiit-learn slack sql tenserflow-image-classifier
Last synced: 11 Apr 2026
https://github.com/alissonrochadev/sistemaatendimentowebvrs1
Primeiro modelo de Sistema de Agendamentos de serviços online, baseado em uma rotina de empresas do ramo estético (Salão de Beleza).
bootstrap css3 html5 javascript jquery mysql php sql
Last synced: 11 Apr 2026
https://github.com/omarelfiki/VortexDB
An application linked to a database built for a Cinema Management use-case. It handles customer bookings in different showtimes of movies across multiple screens in different branches. This project used SQL as its data structure and Python as its base
dbms-project gui mssql-server python sql sql-injection
Last synced: 11 Sep 2025
https://github.com/hamzacham/data_set-projet-7
tutoriel_sql
jupyter-notebook mysql mysql-database paython sql
Last synced: 17 May 2026
https://github.com/atc2146/pysqlgui
⚡ A lightweight package for interfacing with SQL in Python
database dataframe jupyter-notebook pandas python sql sqlite sqlite3
Last synced: 27 May 2026
https://github.com/flatcap/craggy-site
📰 Craggy Website (climbing centre routes)
database javascript js php sql website
Last synced: 04 May 2026
https://github.com/jon-chow/Farm-Management-System
A tool to help farmers manage and maintain their farms.
java jdbc mariadb reactjs redux scss spring-boot sql typescript
Last synced: 10 Mar 2025
https://github.com/miniconnect/minibase
RDBMS framework for miniConnect
database database-driver database-framework java rdbms relational-database sql sql-parser
Last synced: 18 May 2026
https://github.com/adil-bikiev/employee-database-management
A Java-based CRUD application to manage employee data using PostgreSQL and JDBC. This project supports operations like ➕ adding, 📖 retrieving, ✏️ updating, and ❌ deleting employee records. Built with Maven for dependency management and modularity.
database java java-jdk sql test
Last synced: 18 May 2026
https://github.com/hugh-kumbi/cybersecurity-portfolio
I built a rigorous cybersecurity project portfolio for simulated clients, covering NIST frameworks, audits, Linux, SQL, assets, threats, vulnerabilities, detection, incident response, escalation, Wireshark, tcpdump, IDS (Suricata), SIEM (Splunk, Chronicle), and Python automation.
chronicle cybersecurity escalation incident-response ipython-notebook linux nist pasta playbook pyth security-audit security-automation siem splunk sql suricata tcpdump threat-modeling wireshark
Last synced: 18 May 2026
https://github.com/bravol/python-fastapi
Learn FastAPI with Resful API from scratch to advanced.
alembic database fastapi mysql-database postresql pytest python restful-api sql sqlalchemy sqlalchemy-orm sqlalchemy-python sqlite3
Last synced: 11 Apr 2026
https://github.com/surenkov/django-query-utils
Hanful stuff to work with queries in Django
django filters postgresql sql utils
Last synced: 05 Jan 2026
https://github.com/fou1100ouacus/course19_driving-license-management_full-real-project
DVLD is a Desktop Application that I've been working on from scratch, using .NET Core Windows Forms, ADO.Net and Microsft SQL Server from Programming Advices Course 19.
advanced-programming csharp-code data-structures database desktop-app dotnet sql
Last synced: 09 May 2026
https://github.com/gdbecker/dbtlabslearning
Learn the foundational steps of transforming data in dbt Cloud. Start by connecting dbt Cloud to a data warehouse and Git repository, then explore key concepts like modeling, sources, testing, documentation, and deployment. Get hands-on by building a model and running tests in dbt Cloud.
analytics-engineering bigquery dbt dbt-cloud jinja macros models packages sql testing
Last synced: 02 Jan 2026
https://github.com/zarkuac/hackerrank-sql-solutions
HackeRank SQL Solutions (Sorted by difficulty)
database mssql mysql reporting sql sqlqueries
Last synced: 18 Feb 2026
https://github.com/oguzgn/a-case-study-for-a-livestreaming-platform
This project aims to analyze livestream watch times of users across different regions. The goal is to identify the top 5 users with the highest watch time for each region. The analysis involves multiple SQL transformations to extract meaningful insights from the data.
bigquery data data-analysis data-modeling live-streaming sql
Last synced: 23 Jun 2025
https://github.com/alokshandilya/sql50-leetcode
SQL 50 leetcode | solutions | postgres
Last synced: 27 Jun 2025
https://github.com/genebit/restaurant-order-system
A restaurant order gui application for Jamina's exam
Last synced: 16 Jul 2025
https://github.com/fabianofrank/postgresql-hello-world
This project uses a relational database and PostgreSQL. The database contains a data file with animals' information, the schema needed to create the table and related queries.
Last synced: 07 Sep 2025
https://github.com/metalels/sqlogger
Collect 'ActiveRecord sql query' to monitoring system(s).
activerecord elasticsearch log logging rails sql
Last synced: 17 Mar 2025
https://github.com/oyvinrog/sqlshell
A powerful SQL shell with GUI interface for data analysis
analysis delta-lake duckdb excel-import sql sqlite
Last synced: 19 Jan 2026
https://github.com/remcostoeten/minimalistic-portfolio
a old portfolio with a pretty neat design
firebase graphql nextjs nosql prisma react server sql typescript
Last synced: 05 Apr 2026
https://github.com/estebanways/postgresqldbquerytool
🛠️ Allows you to interact with a PostgreSQL database, execute SQL queries, and view the results in a tabular format
data-science database jupyter-notebook pasndas postgres postgresql psycopg2 python-script sql
Last synced: 02 Apr 2025
https://github.com/nameisjayant/bootstrap-php-website-demo-project
This is a simple website based on php-bootstrap and mysql database, i have used xampp server and phpmyadmin to keep track of my database query
bootstarp4 css html php phpmyadmin sql webpage xampp
Last synced: 25 Apr 2026
https://github.com/ibensusan/tournament-database-project
Database create for a multi-sport tournament built using SQL and PL/SQL, the system is optimised for data retrieval and performance.
Last synced: 14 Jun 2025
https://github.com/hakannyucel/todo-backend
Todo application developed using .NET Core 5 and following the Clean Architecture methodology.
autofac backend clean-architecture dotnet dotnet-core efcore fluentvalidation log4net net5 sql sqlserver todoapp
Last synced: 09 Apr 2026
https://github.com/dhia-gharsallaoui/hackerrank-sql-solutions
The solutions of all SQL hackerrank in MYSQL
hackerrank hackerrank-solutions mysql sql
Last synced: 20 May 2026
https://github.com/sayantanidalui/student-mental-health-analysis
A SQL-based analysis project exploring student mental health, stress, and lifestyle patterns. Uncovers key insights using joins, CTEs, and window functions — no other tools used.
data-analysis mental-health mysql sql studentdata
Last synced: 07 Jul 2025
https://github.com/kiko-g/feup-bdad
FEUP BDAD | Databases | 2018/19
database relational-databases sql sqlite3 uml
Last synced: 17 Mar 2025
https://github.com/gravity00/dapprwire
Lightweight library for seamless Dapper integration with Microsoft DI (or any other DI container)
csharp dapper database dotnet dotnet-core sql
Last synced: 16 Feb 2026
https://github.com/jeffrosenberg/dbascripts
A collection of SQL Server scripts I find useful, many with my own tweaks
Last synced: 28 Mar 2025
https://github.com/adamfoneil/sqlquerynotifications
A very simple email notification service based on SQL queries. (BYO cron job service.)
Last synced: 17 Mar 2025
https://github.com/skalt/psql_splitter
a nom parser combinator that matches a psql statement.
parser parsing postgres postgresql psql sql
Last synced: 14 May 2026
https://github.com/saba-burduli/comicburduli-asp.net-core-web-api-using-entity-framework-ef-
I make Web API using ASP.NET core , i also using Entity Framework (EF) .I use Web Api tier system ofc :1,Presentation Layer (UI/Web API): Handles user interactions,2.Business Logic Layer (Service Layer): Contains business rules and validation.3.Data Access Layer (Repository Pattern): Abstracts database interactions.4.Database Layer: storage (MSSQL)
asp-net-core enityframework microsoft mssql orm orm-framework sql
Last synced: 14 May 2026
https://github.com/tech-gian/mysql-beginner-projects
Some beginner's projects to use my basic MySQL skills
Last synced: 10 May 2026
https://github.com/jgabrielleal/toquio.tv
Site da web-tv voltada para fãs de animações japonesas (animes). Com o nome de Toquio TV, a web-tv é uma das únicas no Brasil voltadas para esse público.
bootstrap4 javascript painel-administrativo php sass sql streaming-video webtv
Last synced: 26 Mar 2025
https://github.com/ayvero/sql_videoclub_queries
"A PostgreSQL database project simulating a film rental system, including schema design, data population, and complex SQL queries for educational and analytical purposes
Last synced: 10 Apr 2025
https://github.com/ayvero/sql-voluntarios-project
SQL project for practicing database queries and constraints using a volunteer management system.
database datagrip postgresql sql
Last synced: 10 Apr 2025
https://github.com/samiksha-khare/historic-movie-recommendation-system
A full-stack web application that tracks global historical events and instantly provides movie recommendations that capture each event’s story. You can also pick any movie you love and discover similar films you’ll enjoy.
airflow css docker expressjs html javascript kafka machine-learning natural-language-processing nodejs python recommendation-system sql
Last synced: 07 Jul 2025
https://github.com/laurence-ugalde/log-trigger
Trigger to automatically store historical information of a table in a relational database
database database-trigger db2-database log-trigger mysql-database oracle-database sql sql-server-database trigger
Last synced: 14 May 2026
https://github.com/roitinnovation/roit-sql-builder
Simple SQL query builder.
Last synced: 18 May 2026
https://github.com/tynoee/covid19_data_analysis
This is an analysis of Covid 19 dataset using multiple SQL queries. The dataset used for this analysis includes various information regarding COVID-19 cases such as confirmed cases, deaths, and recoveries, segmented by different geographical locations and time periods.
data-analysis excel sql sqlserver-2019 tableau tableau-public
Last synced: 16 Feb 2026
https://github.com/lightweight-component/sqlman
A lightweight Data Access Library for Java
Last synced: 02 Apr 2025
https://github.com/benbarber/sql-query-stats
This Gem adds some useful SQL query stats to your Rails logs
active-record ruby-gem ruby-on-rails sql sql-query stats
Last synced: 05 Sep 2025
https://github.com/moindalvs/mysql_ddl_dml_tcl_and_more
MYSQL_Basics
mssql mssql-database mysql mysql-database mysql-server sql sql-query sql-server sqlite-database
Last synced: 14 May 2026
https://github.com/olaishola05/catalog_of_my_things
An Object Oriented console based app that allows users to manage collections of the things they own with features to add new books, labels, games, music, genre, author, list of added items , persists records of all saved items into a JSON files following below diagram UML class diagram. Built with Ruby.
collaboration git ruby sql uml-class-diagram
Last synced: 19 Apr 2026
https://github.com/mensenvau/leetcode_sql_problems
😊️️️️️️ Leetcode database part solutions
data-engineer data-engineering leetcode leetcode-solutions mysql sql
Last synced: 30 Jun 2026
https://github.com/tyil/perl6-sql-querybuilder
database perl-module perl6 sql
Last synced: 14 May 2026
https://github.com/puneetkumar041/mysql_development_work
DaB Development work| Stored Procedure | Trigger | Cursor | Events | Table Partition
autokill cursor cursors database development events mysql-database optimization partitioning plsql sql stored-procedure stored-procedures table-partitioning trigger triggers
Last synced: 14 May 2026
https://github.com/polarfish/datasource-proxy-log-formatter
Extracts, interpolates, formats and pretty prints SQL from datasource-proxy json logs.
datasource-proxy java spring-boot sql
Last synced: 14 May 2026
https://github.com/c0de4un/migrations
Migrations lib for Golang sql
go golang golang-library migration migrations mysql sql
Last synced: 19 Jan 2026
https://github.com/kavicastelo/java_ant_pos_1
Java GUI POS application system for streamline sales, manage inventory, and generate reports. Using h2 embedded sql database.
gui h2-database java offline-app pos sql standalone
Last synced: 26 Mar 2025
https://github.com/viktormarinov/sqlbuilder
Lightweight Ruby gem for building SQL query strings
Last synced: 07 Jul 2025
https://github.com/thesoulless/usqlmcp
A universal SQL MCP (Model Context Protocol).
Last synced: 07 Sep 2025
https://github.com/romsmnk/sport-programming
Solutions for problems/issues/katas from different sports programming platforms
codewars codewars-solutions eolymp eolymp-solutions hackerrank hackerrank-solutions javascript leetcode leetcode-solutions postgresql react sport-programming sql types
Last synced: 05 Feb 2026
https://github.com/souzafcharles/amdocs-java-developer
:computer: Bootcamp Amdocs Java Developer. Presented by Digital Innovation One and Amdocs
amdocs digital-innovation-one java javadevelopment linux spring-boot sql sqlserver
Last synced: 03 Apr 2025
https://github.com/davidallendj/artisan
Experimental SQL string builder using Go's type system
Last synced: 23 Jun 2025
https://github.com/sage-rebirth/aws-rds-flask-demo
This app demonstrates the use of AWS RDS MySQL with a simple Flask demo application
aws aws-rds-mysql cloud mysql rds sql
Last synced: 30 Apr 2025
https://github.com/pokkeyuri/simplesequel
SQL statements with minimal boilerplate code
ado-net csharp csharp-library database-library dotnet dotnet8 sql sql-library
Last synced: 06 Apr 2026
https://github.com/turbot/steampipe-plugin-prismacloud
Use SQL to instantly query Prisma Cloud resources. Open source CLI. No DB required.
hacktoberfest postgresql postgresql-fdw prismacloud sql sqlite steampipe steampipe-plugin zero-et
Last synced: 09 May 2026
https://github.com/turbot/steampipe-plugin-uptimerobot
Use SQL to instantly query monitors, alert contacts, and more from UptimeRobot. Open source CLI. No DB required.
backup etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin uptimerobot uptimerobot-api zero-etl
Last synced: 18 Apr 2026
https://github.com/mfernstrom/js-sif
Scan your JS source code for potential SQL injection vectors
appsec injection-attacks mysql security sql
Last synced: 03 May 2026
https://github.com/anuprshetty/ipl_data_management
IPL Data Management is a relational database system which helps to store and retrieve Indian Premier League (Twenty20 cricket league that is annually held in India) data. Normalization techniques are applied on this relational database model to minimize the redundancy in the database tables.
docker erdiagram mysql normalization-database rdbms sql
Last synced: 15 May 2026
