Abstract: Electronic Medical Record systems widely use the Entity-Attribute-Value data model for representing heteroge-neous clinical data, but attribute-centered queries execute 3-5 times slower than ...

Abstract: ETL (Extract, Transform, Load) pipelines are an essential part of real-time data warehousing because they help businesses process and analyze large volumes of data quickly. However, building ...

For this project, my primary responsibility was to set up the CI/CD pipeline and automate the database. The aim of my part was to automate the deployment of MySQL and MongoDB, run the ETL process ...

This project develops a basic data pipeline for an event ticketing system, integrating CSV-based vendor feeds with a relational database. The system simulates how major ticket platforms manage direct ...

October 29, 2021 at 9:40 PM UTC This post is co-written with data engineers, Anton Morozov and James Phillips, from Weatherbug. Amazon Redshift is the most widely used cloud data warehouse. It makes ...