Starting with Apache Spark on Databricks with FAQs
Handling massive datasets can seem overwhelming, but Apache Spark makes it manageable. This hands-on guide will show you how to […]
Handling massive datasets can seem overwhelming, but Apache Spark makes it manageable. This hands-on guide will show you how to […]
As a data analyst, I’ve always been driven by the thrill of transforming raw data into actionable insights. But when
I still remember the frustration I felt as a young data analyst, stuck between my technical expertise and the mysterious
OpenAI launched ChatGPT online on November 30, 2022. Like other large language models, ChatGPT uses real data from the internet
Have you ever wondered how the data in a database is structured and organized? From the books you borrow at
Are you facing challenges related to discrepancies and validation in your Analytics team? Explore these situations: If you are facing
In the complex world of database management, ensuring consistency between databases, schemas, and tables is crucial for seamless data operations.
What is Wide-Facts, why we need it? “Wide-Fact” is a fact table that contains a high number of columns and
Star Schema: Dimensional data model, that has a fact table in the centre, surrounded by denormalized dimension tables. Snowflake Schema: