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/fareedkhan-dev/apache-hive-guide
This project is based on docker image of apache hive, showing all the basic commands to understand hive queries.
apache big-data bigdata docker hive hive-metastore hiveql spark sql
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https://github.com/midnighter/metanetx-assets
Transform MetaNetX components information and load them into SQL storage.
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https://github.com/apache/datafusion-sandbox
Apache DataFusion SQL Query Engine
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https://github.com/arkenidar/java-sql
from https://zetcode.com/java/postgresql/
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https://github.com/rara-ch/data-analysis-portfolio
This repository to store my data analytics projects, showcasing my skills in SQL and Python.
data-analysis mathematics matplotlib numpy pandas portfolio probability python seaborn sql statistics
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https://github.com/brynblack/ole
A fast, scalable online learning platform.
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https://github.com/mateoniksic/project-project-management
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https://github.com/snowflake-labs/sfguide-scai-e2e-ssis-migration
Sample code for an End-to-End migration of SQL Server and SSIS using SnowConvert AI
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https://github.com/abdullahashfaqvirk/sql-database-connectors
A Python based toolkit for managing SQL Server (via PyODBC) and MySQL (via MySQL Connector), enabling easy db interaction, query execution and task automation.
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https://github.com/j5gomes/tbd-subject
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https://github.com/imoitself/hunterexam
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https://github.com/sarvesh30112002/sql-analyzer
SQL Analyzer is a software that reads SQL queries, performs token analysis, and evaluates the complexity of the queries. The main goals of this project are to categorize and count different types of tokens, analyze query complexity factors such as joins, subqueries, aggregate functions, and conditions, and provide valuable insights into query.
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https://github.com/mdanwarulkarim/supershop_sales_analysis_sql
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https://github.com/derrickbaruga7/sql-database-management
In this SQL database project, I showcase my skills in database design and management. I created normalized tables with primary and foreign key constraints to ensure data integrity. By designing schemas, inserting data, and performing advanced joins, I demonstrated proficiency in data definition and manipulation.
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https://github.com/amadou-6e/ipython-sqlcmd
Run SQL Server Queries in Jupyter with Ease: Create tables and databases using Ipython magic for SQLCMD easily connect to Microsoft SQL Server from IPython/Jupyter notebooks using the sqlcmd utility. Supports variable substitution, batch execution, external SQL files, and more.
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https://github.com/pablolec/sb_querydsl_criteria_builder
Complex and dynamic frontend-to-backend queries using querydsl
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https://github.com/aleenprd/docbt
Documentation Build Tool - Generate YAML documentation for dbt models with optional AI assistance. Built with Streamlit for an intuitive and familiar web interface.
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https://github.com/orionw/byu-housing-finder
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https://github.com/dhouib-mohamed/quoxy
Quoxy is an API authenticator proxy using Go and SQL, featuring secure token management via Cron jobs and a reverse proxy for authenticated requests.
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https://github.com/neil-140301/nodejs-twiiter-app
The Twitter app has different REST API's written on a sample database using Express Js.
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https://github.com/tatangharyadi/integration
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https://github.com/khdevops/spotify_data_pipeline
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https://github.com/nafisalawalidris/international-breweries
This GitHub readme provides an overview of data analysis using SQL on the International Breweries dataset, including dataset description, analysis questions, example SQL queries, and key insights derived from the analysis.
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https://github.com/garcane/fcc-salon-appointment-db
This project is part of the FreeCodeCamp Relational Database certification. The objective was to build a database that stores information about services, customers, and appointments in a salon and create a Bash script that interacts with this database to manage and schedule appointments.
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https://github.com/Pulkit1822/Leetcode
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https://github.com/teraearlywine/sample-sql
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https://github.com/tobihatti/languages-summaries
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https://github.com/lrcampos97/code_utils
💥Code and tips for examples. Delphi, Ionic, PHP and SQL.✔
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https://github.com/iremcatak/hackerranksqlsolutions
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https://github.com/stastnypremysl/lsql-csv
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csv data-analysis data-processing haskell language linux-shell lsql lsql-csv new-language query-language relational-database sql unix-command unix-philosophy unix-shell
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https://github.com/sushantnair/rdbms
A collection of experiments I have performed for the course "Relational Database Management Systems" as part of the curriculum for Semester 4 of SY BTech. Computer Engineering at KJ Somaiya College of Engineering, Somaiya Vidyavihar University, Vidyavihar, Mumbai, 400077
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https://github.com/esdmr/university-database
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https://github.com/cyberoctane29/hackerrank-sql-problem-solving
This repository includes my SQL problem-solving approach and solutions to HackerRank challenges, organized by difficulty level: Easy, Medium, and Hard. Each challenge has its own solution file with clear explanations to make the reasoning easy to follow. I aim to share my thought process, logic, and approach behind each answer.
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https://github.com/panoschatzi/paris_olympics_2024_database
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https://github.com/balaganapathitech/whatapplld
This project implements a basic WhatsApp-like messaging system using Java, JDBC, and SQL. It allows users to register, send encrypted messages, post/view stories, and retrieve messages securely using AES encryption. The messages are stored in a MySQL database and can only be decrypted by the intended recipient, ensuring end-to-end encryption.
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