Overview of Core Features and Architecture of Spark 3.x Before starting practical work, we must first understand the core ...

Statistical testing in Python offers a way to make sure your data is meaningful. It only takes a second to validate your data ...

Oracle’s AI and cloud growth boost revenue, but high debt and margin pressure signal risks. Click here to read an analysis of ...

Shireesha Gorgilli is a seasoned product management and business intelligence professional based in the United States with over a decade of experience. With a strong educational foundation, including ...

Abstract: The popularity of Python is growing, especially in the field of data science. Consequently, there is an increasing number of free libraries available for usage. The aim of this review paper ...

This project analyzes an online retail sales dataset using PostgreSQL. It includes query-based insights like total revenue, top-selling products, and country-wise sales performance.

This project contains advanced SQL queries performed on the IMDB-style movie dataset to help RSVP Movies gain actionable insights for content planning and production.