Knowledge Hut

NOVEMBER 28, 2023

Also, adding to your data engineer skills set will make an impressive portfolio and data engineer job description, which is the first thing that your employer will consider before giving you a job. Explore and pursue portfolio-building opportunities. If you have the necessary skills, it is important to employ them in practice.

Data Engineering 52

Data Engineering Data Engineer Engineering Generalist 52

ProjectPro

SEPTEMBER 30, 2014

Reason Two: Handle Big Data Efficiently The emergence of needs and tools of ETL proceeded the Big Data era. As data volumes continued to grow in the traditional ETL systems, it required a proportional increase in the people, skills, software and resources.

Hadoop 52

Hadoop Unstructured Data ETL Tools ETL System 52

ProjectPro

NOVEMBER 30, 2021

Incremental Extraction Each time a data extraction process runs (such as an ETL pipeline), only new data and data that has changed from the last time are collected—for example, collecting data through an API. Transform All the data science professionals would be familiar with the term "Garbage in, garbage out."

Process 52

Process Data Pipeline Data Warehouse AWS 52