Taming the Search: A Practical Way of Enforcing GDPR and CCPA in Large Datasets with Apache Spark
Summary
Adobe's Experience Platform enforces GDPR and CCPA access and delete requests by building Bloom Filters while saving data to its Data Lake, cutting search time for a single request by nearly 10X. Orchestrated microservices split extra-large search jobs into smaller ones, and lessons cover handling datasets with many files and partitions in Spark.
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