#Retail Sales Analysis Project: This repository contains a PostgreSQL-based project for analyzing retail sales data. The project includes a retail_sales table with columns for transaction details (e.g., date, time, category, quantity, total sale) and a series of SQL queries for data cleaning, exploration, and business insights. Key features include:-

(i) Data cleaning to handle NULL values. (ii) Exploration of sales volume, unique customers, and categories. (iii) Business queries to find sales by date, category performance, customer demographics, and top-selling months. (iv) Shift-based order analysis (Morning, Afternoon, Evening).