Outline Introduction What is a data warehouse? What is a data lake? Top 7 differences between data lake and data warehouse Types of data warehouse Types of data lake Data Warehouse Tools Data Lake Tools Can data lake replace data warehouse? Introduction Data lakes and Data warehouses are two distinct things. A…

When starting your data science journey, choosing the right libraries for the job is important. To create data visualizations, Python programmers need the right tools to work with their data. There are several different Python libraries for data science. In this article, we’ll cover 7 Python libraries for data science…

In this tutorial, we’ll discuss why we need to start using the following functions (Map, Filter, Reduce, and Lambda) in Python. We will discuss the importance and how we can implement it in our code. Before that, the most important thing we need to first understand is Functional Programming. Functional…

Data Wrangling can be defined as a data munging process, whereby we clean, transform, structure, and organize, raw data to give us an appropriate processed format. Data Wrangling on data is crucial, especially in making better business decisions. Also, as data amount keeps increasing daily, it is highly essential to…

Data pipelines play a crucial role in modern data processing and analytics. Whether you’re working in a big data environment or simply managing small amounts of data, having a well-designed and robust data pipeline is essential to ensure data accuracy, speed, and efficiency. …

What is SQL? SQL (Structured Query Language) is a powerful and widely-used tool for managing and manipulating data in a structured and organized manner. It is an essential tool for Data scientists, and understanding SQL is critical for success in data science. …

Introduction As the saying goes, “Data is the new oil.” It’s becoming more and more valuable in today’s business world. But just like oil, data must be refined and managed properly to be useful. This is where data governance comes in. …

Introduction Deep learning is a branch of machine learning that deals with algorithms inspired by the structure and function of the brain. It is a subset of artificial intelligence that has been around for decades but has only recently gained popularity due to the increasing computing power and data availability. Deep…

You’ve probably heard the terms “artificial intelligence” (AI) and “machine learning” (ML) used interchangeably, but they’re two different things. …