![Hartanto Ario Widjaya](https://images.credly.com/images/d0f25e54-f607-4522-aad9-3476061d7245/blob.jpeg)
This badge was issued to Hartanto Ario Widjaya on 05 Jun 2020.
This badge earner has proven a deep understanding of massive parallel data processing on ApacheSpark. They have mastered low-level functional programming using python on the Resilient Distributed Dataset (RDD) API and mastered relational data processing using Apache SparkSQL & the DataFrame API. Earners understand how data processing & machine learning can be parallelized using scale-out clusters, & can compute statistical measures, integrate & transform data, & create advanced visualizations.
- Type Validation
- Level Intermediate
- Time Days
- Cost Paid
Skills
Earning Criteria
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Pass the Coursera course assessment criteria.