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Top 20+ Big Data Certifications and Courses in 2023

Knowledge Hut

These certifications have big data training courses where tutors help you gain all the knowledge required for the certification exam. Programming Languages : Good command on programming languages like Python, Java, or Scala is important as it enables you to handle data and derive insights from it. Cost: $400 USD 4.

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A Beginners Guide to Spark Streaming Architecture with Example

ProjectPro

As a result, we can easily apply SQL queries (using the DataFrame API) or scala operations (using the DataSet API) to stream data through this library. Handling Late data Processing data on an event-by-event basis is a significant challenge in streaming. It is essential to realize that life is like an open-book exam.