https://github.com/abdullahasghar/sql

The repo includes all projects and assessments I have completed with SQL. IDE/s used: MS SQL Server, Google Big Query.
https://github.com/abdullahasghar/sql

bigquery mssqlserver sql

Last synced: about 1 month ago
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The repo includes all projects and assessments I have completed with SQL. IDE/s used: MS SQL Server, Google Big Query.

• Host: GitHub
• URL: https://github.com/abdullahasghar/sql
• Owner: AbdullahAsghar
• Created: 2023-09-21T19:11:11.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-09-01T07:03:34.000Z (2 months ago)
• Last Synced: 2024-09-29T14:21:24.699Z (about 2 months ago)
• Topics: bigquery, mssqlserver, sql
• Homepage:
• Size: 6.73 MB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# SQL Projects

This repository contains all projects I have completed using SQL.





Each project is categorized under its own sub_folder, with ideally three resources.


a. **README.md** (*an introduction of the project*) 


b. **Datasets.** (*used for analysis*) 


c. **SQL Script** (*this can be a singular file or multiple, depending on the length of queries written*)





**(Projects ordered from latest to oldest.)**




| Sub-folder | Brief Overview |  Dataset Link  |  

|:-:|:-:|:-:|

| [Improving Supply Performance at Thrifty](https://github.com/AbdullahAsghar/SQL/tree/main/Thrifty_Supply_Chain_Optimization) | Thrifty, a marketplace for thrift apparel, faced a few challenges in their supply performance function and required structural developments to help them regulate vendor performance. This project revolves around creation of a financial rewards and penalty structure for vendors focusing on certain KPIs to regulate their performance, and root-cause analysis of an increase in product uploads but decrease in generated revenue, and how it can be resolved. | Confidential |

| [Braintree SQL Coding Challenge](https://github.com/AbdullahAsghar/SQL_Portfolio/tree/main/Braintree_SQL_Coding_Challenge) | Inspired from [Alexander Connelly's](https://github.com/AlexanderConnelly/BrainTree_SQL_Coding_Challenge_Data_Analyst) attempt, I answered the questions of the coding challenge using my expertise in SQL. Datasets provided were related to the continents, countries, and their per capita GDP from 2004-2012. No particular problem statement but rather a test to examine SQL proficiency. | [Github](https://github.com/AlexanderConnelly/BrainTree_SQL_Coding_Challenge_Data_Analyst)  |

| [Airline Loyalty Program Analysis](https://github.com/AbdullahAsghar/SQL_Portfolio/tree/main/Braintree_SQL_Coding_Challenge) | In an effort to improve program enrollment, NLA (a fictitious airline) ran a promotion between Feb - Apr 2018. Dataset includes loyalty program signups, enrollment and cancellation details, and additional customer information. 
 **Problem Statement:** Impact of loyalty program on memberships, campiagn impact on booked flights, success of campaign adoption. | [Maven Analytics](https://mavenanalytics.io/data-playground) | 

| [The Wine Store - Inventory Analysis](https://github.com/AbdullahAsghar/SQL_Portfolio/tree/main/TWS_Inventory_Analysis) | TWS (The Wine Store - a fictitious wine manufacturer) requires a holistic analysis of its inventory for the year 2016. Dataset includes 6 tables, including the begginning and eding inventory records, purchase, and sales invoice records. 
 **Problem Statement:** Determining sales performance, inventory levels, identifying sales patterns (if any). | [Kaggle](https://www.kaggle.com/datasets/bhanupratapbiswas/inventory-analysis-case-study?select=BegInvFINAL12312016.csv) |