Browsing Tag
dataengineering
18 posts
OLAP (Online Analytical Processing)
OLAP (Online Analytical Processing) is a technology that enables analysts to extract and query data interactively from multidimensional…
Different file formats, a benchmark doing basic operations
Recently, I’ve been designing a data lake to store different types of data from various sources, catering to…
Introduction to Data Science
Data Science is an interdisciplinary field that uses scientific methods, processes, algorithms, and systems to extract knowledge and…
Big data models 📊 vs. Computer memory 💾
Data pipelines are the backbone of any data-intensive project. As datasets grow beyond memory size (“out-of-core”), handling them…
Data Engineering For Beginners: A Step-By-Step Guide
For anyone who might be interested to embark on data engineering, this article will serve as a stepping…
Exploratory Data Analysis Using Data Visualization Techniques 📊.
Are you intrigued by the fascinating world of Data Science and eager to embark on a journey to…
A Beginner’s Guide to Building LLM-Powered Applications with LangChain!
If you’re a developer or simply someone passionate about technology, you’ve likely encountered AI tools such as ChatGPT.…
Building ETL/ELT Pipelines For Data Engineers.
Introduction: When it comes to processing data for analytical purposes, ETL (Extraction, Transformation, Load) and ELT (Extract, Load,…
