Data

4 courses

Introduction to PySpark

Dive into the world of Big Data with PySpark, combining the power of Python and Spark's distributed computing. Master RDDs, DataFrames, SQL operations, and MLlib essentials. Acquire practical skills in data manipulation and machine learning, paving your path as a powerful data engineer.

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This learning path includes:

4 courses with bite-sized lessons and practices

18 engaging lessons in text and video formats

77 hands-on practices

One-on-one guidance from Cosmo, our AI tutor

Verified skills you'll gain

INTERMEDIATE

Big Data Processing

INTERMEDIATE

SQL and NoSQL Data Querying

INTERMEDIATE

Data Ingestion and Extraction

Tools you'll use

Python

Spark

Trusted by learners working at top companies

5 lessons

22 practices

Getting Started with PySpark and RDDs

Embark on your PySpark adventure by mastering Resilient Distributed Datasets (RDDs). Create and transform data efficiently, unlocking the basics needed to handle large datasets and set the stage for exciting data processing challenges ahead.

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5 lessons

22 practices

Working with DataFrames in PySpark

Unlock the dynamic world of PySpark DataFrames for advanced data manipulation. Master creation from various formats, and execute complex operations like filtering, joins, and handling missing data, scaling your ability to manage large datasets effectively.

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4 lessons

16 practices

Performing SQL Operations with PySpark

Master the blend of SQL with PySpark to run complex queries and joins. Utilize User Defined Functions to enhance functionality, empowering you to extract meaningful insights from your data analysis workflow with ease and precision.

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4 lessons

17 practices

Navigating PySpark MLlib Essentials

Explore PySpark MLlib and develop essential machine learning skills. Prepare datasets, train models, make predictions, and evaluate performance, gaining confidence in deploying models with PySpark's powerful MLlib capabilities.

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Meet Cosmo: The smartest AI guide in the universe

Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Whether you’re leveling up or just starting out, find your next step here.