{"id":14972065,"url":"https://github.com/ptyadana/sql-data-analysis-and-visualization-projects","last_synced_at":"2025-05-16T04:03:42.292Z","repository":{"id":39365163,"uuid":"243935623","full_name":"ptyadana/SQL-Data-Analysis-and-Visualization-Projects","owner":"ptyadana","description":"SQL data analysis \u0026 visualization projects using MySQL, PostgreSQL, SQLite, Tableau, Apache Spark and pySpark.","archived":false,"fork":false,"pushed_at":"2022-07-18T12:05:11.000Z","size":36804,"stargazers_count":1430,"open_issues_count":1,"forks_count":553,"subscribers_count":23,"default_branch":"master","last_synced_at":"2025-05-16T04:02:54.896Z","etag":null,"topics":["apache-spark","challenges","data-analysis","digital-music-store","exercises","mysql","mysql-database","mysql-notes","mysqlworkbench","pgadmin","postgres","postgresql","pyspark","python","sql","sql-data-analysis","sql-queries","sqlite","tableau"],"latest_commit_sha":null,"homepage":"","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ptyadana.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-02-29T08:56:54.000Z","updated_at":"2025-05-15T14:34:45.000Z","dependencies_parsed_at":"2022-07-15T02:16:49.639Z","dependency_job_id":null,"html_url":"https://github.com/ptyadana/SQL-Data-Analysis-and-Visualization-Projects","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ptyadana%2FSQL-Data-Analysis-and-Visualization-Projects","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ptyadana%2FSQL-Data-Analysis-and-Visualization-Projects/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ptyadana%2FSQL-Data-Analysis-and-Visualization-Projects/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ptyadana%2FSQL-Data-Analysis-and-Visualization-Projects/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ptyadana","download_url":"https://codeload.github.com/ptyadana/SQL-Data-Analysis-and-Visualization-Projects/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":254464891,"owners_count":22075570,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["apache-spark","challenges","data-analysis","digital-music-store","exercises","mysql","mysql-database","mysql-notes","mysqlworkbench","pgadmin","postgres","postgresql","pyspark","python","sql","sql-data-analysis","sql-queries","sqlite","tableau"],"created_at":"2024-09-24T13:46:20.180Z","updated_at":"2025-05-16T04:03:37.249Z","avatar_url":"https://github.com/ptyadana.png","language":"Jupyter Notebook","readme":"# SQL Data Analysis \u0026 Data Visualizaiton Projects\nCompilation of SQL, Tableau, PySpark data analysis related projects and challenges where I practice those skills.\n\n### Built with\n\n+ SQL Languages\n\t+ SQL\n\t+ MySQL\n\t+ PostgreSQL\n\t+ SQLite\n\n+ Tools\n\t+ MySQL Workbench\n\t+ pgAdmin\n\t+ DB Browser for SQLite\n\n+ Apache Spark\n\t+ Spark with pySpark\n\t+ databricks\n\t\n+ Python\n\t+ psycopg2\n\t+ jupyter notebook\n\n\n# Projects \u0026 Challenges\n\n## [Instagram Clone Project](Instagram%20Clone%20Project)\nMySQL project which is a cloned mimic version of Instagram database. \nIt is used to perform data analysis for real world business related questions and scenarios such as\n+ find out the rewarding system for the loyal users\n+ launching campaign to target the weekdays with the most user registerations\n+ encouraging inactive users to log in back to the system\n+ etc. \n\n\n## [Film Rental Store Project](SQL%20for%20Data%20Analysis%20-%20Weekender%20Crash%20Course)\nMySQL data analysis project in helping Film Rental Store to \n+ perform data analysis for user behaviours\n+ discover marketing stats\n+ find actionable customer/business insights\n+ measure and track marketing efforts\n+ etc.\n\n\n## [Company Employees - SQL \u0026 Tableau Visualization Project](https://github.com/ptyadana/MySQL-Tableau-for-Data-Analytics-and-Business-Intelligence)\nMySQL \u0026 Tableau integration project for analyzing employee data and visualizing the findings across the departments for management including\n+ What is breakdown between the male and female employees working in the company each year, starting from 1990?\n+ What is the number of male managers to the number of female managers from different departments for each year, starting from 1990?\n+ What is the average salary of female versus male employees in the entire company until year 2002? Need to filter out by departments.\n+ etc.\n\n\n## [Parch \u0026 Posey - Data Analysis Project](https://github.com/ptyadana/SQL-for-Data-Analysis-Parch-and-Posey)\nPostgreSQL project for helping fictional company called Parch \u0026 Posey for \n+ managing the Orders, \n+ finding out the relationship with different Accounts\n+ monitoring the performance of Sales Reps\n+ etc.\n\n\n## [Digital Music Store - Data Analysis Project](https://github.com/ptyadana/Data-Analysis-for-Digital-Music-Store)\nPostgreSQL Data Analysis project to help Chinook Digital Music Store to help how they can optimize their business opportunities and to help answering business related questions.\n+ countries with most invoices\n+ city with best customers\n+ finding out who the best customer is\n+ etc.\n\n\n## [Restaurant \u0026 Library - Information \u0026 Patrons Project](SQL%20Code%20Challenges%20-%20Lynda)\nSQLite project for \n+ **[In the Restaurant](SQL%20Code%20Challenges%20-%20Lynda/In%20the%20Restaurant)** - helping the Restaurant to manage customer information, reservations, orders and party invities in for Restaurant 20th Anniversary.\n+ **[At the Library](SQL%20Code%20Challenges%20-%20Lynda/At%20the%20Library)** - helping the Library to manage the books statistics, check out and loan process, managing on due loans, encouraging patrons, etc.\n\n\n## [California Population Project](Database%20Clinics%20-%20MySQL/01.California%20Population%20Projection)\nMySQL project for analyzing [Californa population projection data](\nhttps://data.ca.gov/dataset/)\n+ getting population data and loading for data analysis\n+ finidng out male and female populations per county for 2014\n\n## [California Education Project](Database%20Clinics%20-%20MySQL/04.California%20Education)\nMySQL project for analyzing Population Projection and [Education data](https://data.ca.gov/dataset/ca-educational-attainment-personal-income)\n+ initital cleaning for education data\n+ finding the percentage of education attainment for each category across differnent age group\n+ getting demographics based on education data and age group\n+ finding out projection of education demand for each age group based on Population Projection and Education data\n\n\n## [UK Road Safty Accidents 2015 Project](Database%20Clinics%20-%20MySQL/02.UK%20Road%20Safty%20Accidents%202015)\nMySQL and python project for analyzing [UK road safty data](https://data.gov.uk/dataset/cb7ae6f0-4be6-4935-9277-47e5ce24a11f/road-safety-data), accidents and severity level\n+ finding out what is meadian severity value of accidents caused by various Motrocycle\n+ Accident Severity and Total Accidents per Vehicle Type\n+ Average Severity by vehicle type\n+ Average Severity and Total Accidents by Motorcyle\n\n\n## [Mid Summer Night Dream Project](Database%20Clinics%20-%20MySQL/03.Mid%20Summer%20Night%20Dream)\nMySQL and python project for analyzing Shakespeare's Mid Summer Night Dream play texts and characters\n+ loading information for analyzing purpose\n+ calcuating performance different queriy types such as SELECT, INSERT, UPDATE, DELETE\n+ manipulating plays and characters\n\n\n## [Project - Analyze International Debt Statistics](Project%20-%20Analyze%20International%20Debt%20Statistics)\nPostgreSQL project in Jupyter notebook for analyzing international debt statistics using data from world bank.\n+ What is the average debt across countries?\n+ What is the maximum debt indicator?\n+ Which country has the highest debt in which debt indicator\n+ etc.\n\n------------\n\n# Tableau\n+ [My Tableau Public Profile](https://public.tableau.com/profile/phonethiriyadana#!/)\n+ [Tableau Badges](https://www.youracclaim.com/users/phone-thiri-yadana/badges)\n+ [x] Data Science with Tableau\n+ [x] Analytics Best Practices\n+ [x] Dashboard Design: Visual Best Practices\n+ [x] Visual Analytics\n+ [x] Desktop III: Advanced\n+ [x] Desktop II: Intermediate\n+ [x] Desktop I: Fundamentals\n+ [x] Getting Started with Tableau Desktop\n+ [x] [Tableau_2020_A-Z_Hands-On](https://github.com/ptyadana/Tableau_2020_A-Z_Hands-On)\n+ [x] [ SQL - MySQL for Data Analytics and Business Intelligence](https://github.com/ptyadana/MySQL-Tableau-for-Data-Analytics-and-Business-Intelligence)\n+ [x] [Introduction to Tableau by 365 Data Science](https://github.com/ptyadana/Tableau-Audiobooks-Sales-Analysis)\n\n\n# SQL\n\n## [Ultimate MySQL](Ultimate%20MySQL)\n+ data analysis challenges for Books and Authors\n+ Udemy Course: [The Ultimate MySQL Bootcamp: Go from SQL Beginner to Expert](https://www.udemy.com/course/the-ultimate-mysql-bootcamp-go-from-sql-beginner-to-expert/)\n\n## [Complete SQL Mastery](Complete%20SQL%20Mastery%20-%20Mosh)\n+ handling and analyzing Large Ecommerce Store for clients, payments, invoices, products and shipping information.\n+ Course: [Complete SQL Mastery](https://codewithmosh.com/p/complete-sql-mastery)\n\n## [SQL Code Challenges](SQL%20Code%20Challenges%20-%20Lynda)\n+ **In the Restaurant** - helping the Restaurant to manage customer information, reservations, orders and party invities in for Restaurant 20th Anniversary.\n+ **At the Library** - helping the Library to manage the books statistics, check out and loan process, managing on due loans, encouraging patrons, etc.\n+ Lynda Course: [SQL Code Challenges](https://www.lynda.com/SQL-tutorials/SQL-Code-Challenges/2825725-2.html)\n\n## [SQL 30 Questions](SQL%2030%20Questions)\n+ challeges your SQL knowledge with those SQL questions\n+ Skillshare Course: [30 Simple SQL Interview Queries](https://www.skillshare.com/classes/SQL-Interview-30-Simple-SQL-Interview-Queries-in-2019/809081836)\n\n## [SQL Queries - Practice your SQL Knowledge](SQL%20Queries%20-%20Practice%20your%20SQL%20Knowledge)\n+ challeges your knowledge with those SQL questions\n+ Skillshare Course: [SQL Queries: Practice your SQL Knowledge!](https://www.skillshare.com/classes/SQL-Queries-Practice-your-SQL-Knowledge/465058562)\n\n## [SQL for Data Analysis - Weekender Crash Course](SQL%20for%20Data%20Analysis%20-%20Weekender%20Crash%20Course)\n+ beginner challenges with fun instructors.\n+ Udemy Course: [SQL for Data Analysis: Weekender Crash Course](https://www.udemy.com/course/sql-for-newbs/)\n\n## [Complete SQL \u0026 Databases - ZTM](Complete%20SQL%20%26%20Databases%20-%20ZTM)\n\n## Advancing SQL Journey - (In Progress)\nTo skill up my SQL related skills in specific areas and topics:\n\n- [x] [Advanced SQL for Application Development](Advanced%20SQL%20for%20Application%20Development)\n- [x] [Advanced SQL for Data Science - Time Series](Advanced%20SQL%20for%20Data%20Science%20-%20Time%20Series)\n- [x] [Advanced SQL for Query Tuning and Performance Optimization](Advanced%20SQL%20for%20Query%20Tuning%20and%20Performance%20Optimization)\n- [x] [Advanced SQL for Data Scientists](Advanced%20SQL%20for%20Data%20Scientists)\n- [x] [SQL for Statistics Essential Training](SQL%20for%20Statistics%20Essential%20Training)\n- [x] [SQL for Exploratory Data Analysis Essential Training](SQL%20for%20Exploratory%20Data%20Analysis%20Essential%20Training)\n- [x] [MySQL Development - Lynda](MySQL%20Development%20-%20Lynda)\n- [x] [MySQL Configurations](MySQL%20Configurations)\n- [x] [SQL Code Challenges - Lynda](SQL%20Code%20Challenges%20-%20Lynda)\n- [ ] [Database Clinics - MySQL](Database%20Clinics%20-%20MySQL)\n\n\n# Apache Spark \u0026 PySpark\n- [x] [Intro to Spark SQL and DataFrames](https://github.com/ptyadana/Data-Science-and-Machine-Learning-Projects-Dojo/tree/master/Spark%20-%20Spark%20SQL%20and%20Data%20Frames)\n- [x] [Apache Spark Essential Training](https://github.com/ptyadana/Data-Science-and-Machine-Learning-Projects-Dojo/tree/master/Spark%20-%20Apache%20Spark%20Essential%20Training)\n- [ ] Spark for Machine Learning \u0026 AI\n- [x] [Apache PySpark by Example](https://github.com/ptyadana/Data-Science-and-Machine-Learning-Projects-Dojo/tree/master/Spark%20-%20Apache%20PySpark%20by%20Example)\n- [x] [Apache Spark Deep Learning Essential Training](https://github.com/ptyadana/Data-Science-and-Machine-Learning-Projects-Dojo/tree/master/Spark%20-%20Apache%20Spark%20Deep%20Learning%20Essential%20Training)\n\n\n\n## License\nThis project is licensed under the MIT License - see the [LICENSE.md](LICENSE) file for details","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fptyadana%2Fsql-data-analysis-and-visualization-projects","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fptyadana%2Fsql-data-analysis-and-visualization-projects","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fptyadana%2Fsql-data-analysis-and-visualization-projects/lists"}