https://github.com/mchavhan1998/customer-database-querying-and-analysis

This name reflects the core focus of the project on querying a database to retrieve and analyze customer details, including various SQL operations and functions.
https://github.com/mchavhan1998/customer-database-querying-and-analysis

large relational-databases sql sql-server

Last synced: 13 days ago
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This name reflects the core focus of the project on querying a database to retrieve and analyze customer details, including various SQL operations and functions.

• Host: GitHub
• URL: https://github.com/mchavhan1998/customer-database-querying-and-analysis
• Owner: Mchavhan1998
• License: mit
• Created: 2024-08-03T22:38:52.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-08-03T22:59:47.000Z (6 months ago)
• Last Synced: 2025-01-18T12:15:58.267Z (13 days ago)
• Topics: large, relational-databases, sql, sql-server
• Homepage: https://github.com/Mchavhan1998/Customer-Database-Querying-and-Analysis
• Size: 149 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# 💻 Customer-Database-Querying-and-Analysis

This name reflects the core focus of the project on querying a database to retrieve and analyze customer details, including various SQL operations and functions.

## 🔭 Project Overview

This project involves querying a customer database to retrieve and analyze customer details, including names, phone numbers, email IDs, sales made in a particular month, increase in month-on-month sales, and total sales made to a particular customer.

## 🔈Problem Statement

The objective is to gain insights into customer data by executing various SQL queries. This involves downloading a database, restoring it on a server, and querying the database to extract detailed customer information and sales data.

## 🔍 Topics

- Table basics and data types

- Various SQL operators

- Various SQL functions

## SQL Queries Overview

### The provided SQL script includes queries to:

- Retrieve all details from the person table, including email ID, phone number, and phone number type.

- Retrieve sales order details made in May 2011.

- Calculate the total sales made in May 2011.

- Calculate the total sales made each month in 2011, ordered by increasing sales.

- Calculate the total sales made to a specific customer with the first name 'Gustavo' and last name 'Achong'.

  

## Getting Started

  1. Download and Restore Database:

     - Download the customer database and restore it on your SQL server.

  2. Run SQL Queries:

    - Execute the provided SQL queries to retrieve and analyze customer details and sales data.

  3. Analyze Results:

    - Use the results from the SQL queries to gain insights into customer information and sales performance.

     

## 🏆 Skills Demonstrated

- Data Analysis

- SQL

- Database Querying

- Data Aggregation

## License

This project is licensed under the MIT License.