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Data Engineering Annotated Monthly – September 2021

Big Data Tools

PostgreSQL 14 – Sometimes I forget, but traditional relational databases play a big role in the lives of data engineers. And of course, PostgreSQL is one of the most popular databases. com | 2021-07-15T05:33:52+08:00 | + + + Which script is more readable? That wraps up September’s Data Engineering Annotated.

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Data Engineering Annotated Monthly – September 2021

Big Data Tools

PostgreSQL 14 – Sometimes I forget, but traditional relational databases play a big role in the lives of data engineers. And of course, PostgreSQL is one of the most popular databases. com | 2021-07-15T05:33:52+08:00 | + + + Which script is more readable? That wraps up September’s Data Engineering Annotated.

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Top Hadoop Projects and Spark Projects for Beginners 2021

ProjectPro

Data Migration RDBMSs were inefficient and failed to manage the growing demand for current data. This failure of relational database management systems triggered organizations to move their data from RDBMS to Hadoop. Data Description The dataset for this project is of two types: batch data and stream data.

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Data Pipeline- Definition, Architecture, Examples, and Use Cases

ProjectPro

Image Credit: altexsoft.com Below are some essential components of the data pipeline architecture: Source: It is a location from where the pipeline extracts raw data. Data sources may include relational databases or data from SaaS (software-as-a-service) tools like Salesforce and HubSpot.

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How to Become an Azure Data Engineer in 2023?

ProjectPro

Here are some role-specific skills you should consider to become an Azure data engineer- Most data storage and processing systems use programming languages. Data engineers must thoroughly understand programming languages such as Python, Java, or Scala. Learning SQL is essential to comprehend the database and its structures.

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100+ Big Data Interview Questions and Answers 2023

ProjectPro

Everything is about data these days. Data is information, and information is power.” ” Radi, data analyst at CENTOGENE. The Big data market was worth USD 162.6 Billion in 2021 and is likely to reach USD 273.4 Big data enables businesses to get valuable insights into their products or services.

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20 Solved End-to-End Big Data Projects with Source Code

ProjectPro

Ace your big data interview by adding some unique and exciting Big Data projects to your portfolio. This blog lists over 20 big data projects you can work on to showcase your big data skills and gain hands-on experience in big data tools and technologies.