Transforming Postgres Table Data to JSON Using Python & SQL

Published on November 29,2023

#python #data-science #big-data
Read more →

Data Engineering 101: Understanding the Differences Between OLAP and OLTP

Published on February 25,2023

#database #data-science #data
Read more →

Understanding Slowly Changing Dimensions (SCD) in Data Warehousing

Published on February 24,2023

#data-warehouse #data-modeling #data-science
Read more →

A Comprehensive Guide to File Formats in Data Engineering

Published on February 20,2023

#data-engineering #data-science #big-data
Read more →