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MongoDB CDC: When to Use Kafka, Debezium, Change Streams and Rockset

Rockset

MongoDB has grown from a basic JSON key-value store to one of the most popular NoSQL database solutions in use today. These attributes have caused MongoDB to be widely adopted especially alongside JavaScript web applications. Debezium It is also possible to capture MongoDB change data capture events using Debezium.

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Best Morgan Stanley Data Engineer Interview Questions

U-Next

A solid understanding of relational databases and SQL language is a must-have skill, as an ability to manipulate large amounts of data effectively. A good Data Engineer will also have experience working with NoSQL solutions such as MongoDB or Cassandra, while knowledge of Hadoop or Spark would be beneficial.

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15+ Best Data Engineering Tools to Explore in 2023

Knowledge Hut

Strong programming skills: Data engineers should have a good grasp of programming languages like Python, Java, or Scala, which are commonly used in data engineering. Database management: Data engineers should be proficient in storing and managing data and working with different databases, including relational and NoSQL databases.

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Real-Time Data Transformations with dbt + Rockset

Rockset

Let’s walk through an example workflow for setting up real-time streaming ELT using dbt + Rockset: Write-Time Data Transformations Using Rollups and Field Mappings Rockset can easily extract and load semi-structured data from multiple sources in real-time. S3 or GCS), NoSQL databases (e.g. PostgreSQL or MySQL).

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Most important Data Engineering Concepts and Tools for Data Scientists

DareData

For data scientists, these skills are extremely helpful when it comes to manage and build more optimized data transformation processes, helping models achieve better speed and relability when set in production. Examples of NoSQL databases include MongoDB or Cassandra. Introduction to Designing Data Lakes in AWS.

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Data Collection for Machine Learning: Steps, Methods, and Best Practices

AltexSoft

From the perspective of data science, all miscellaneous forms of data fall into three large groups: structured, semi-structured, and unstructured. Key differences between structured, semi-structured, and unstructured data. They can be accumulated in NoSQL databases like MongoDB or Cassandra.

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Top Hadoop Projects and Spark Projects for Beginners 2021

ProjectPro

Tools/Tech stack used: The tools and technologies used for such weblog trend analysis using Apache Hadoop are NoSql, MapReduce, and Hive. Hadoop Sample Real-Time Project #8 : Facebook Data Analysis Image Source:jovian.ai Business Use Case: The business use case here is to analyze various types of data that are generated on Facebook.

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