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Apache Spark 3 – Databricks Certified Associate Developer
Do you want to learn how to handle massive amounts of data at scale? Learn Apache Spark 3 and pass the Databricks Certified Associate Developer for Apache Spark 3.0. Hi, My name is Wadson, and I’m a Databricks Certified Associate Developer for Apache Spark.
Apache Spark has become the standard big-data cluster processing framework in today’s data-driven world. Apache Spark is used for Data Engineering, Data Science, and Machine Learning. I will teach you everything you need to know about starting with Apache Spark. You will learn the Architecture of Apache Spark and use its Core APIs to manipulate complex data. You will write queries to perform transformations such as Join, Union, GroupBy, and more.
In this Apache Spark Course you will learn?
- How to prepare for the Databricks Certified Associate Developer For Apache Spark 3 Certification Exam
- The Architecture of an Apache Spark Application
- Learn how Apache Spark runs on a cluster of computer
- Learn the Execution Hierarchy of Apache Spark
- Create DataFrame from files and Scala Collections
- Spark DataFrame API and SQL functions
- Learn the different techniques to select the columns of a DataFrame
- How to define the schema of a DataFrame and set the data types of the columns
- Apply various methods to manipulate the columns of a DataFrame
- How to filter your DataFrame based on specifics rules
- Learn how to sort data in a specific order
- Learn how to sort rows of a DataFrame in a specific order
- How to arrange the rows of DataFrame as groups
- How to handle NULL Values in a DataFrame
- How to use JOIN or UNION to combine two data sets
- How you can save the result of complex data transformations to an external storage system
- The different deployment modes of an Apache Spark Application
- working with UDFs and Spark SQL functions
- How to use Databricks Community Edition to write Apache Spark Code
Apache Spark 3 – Databricks Certified Associate Developer
- Any Developer who wants to start using Apache Spark in their career
- Beginner Spark Developer seeking Big Data Certification
- Developer curious about Data Engineering and Data Science
