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Engineering, Data / ML

Database Federation: Decentralized and ACL-Compliant Hive™ Databases

Uber’s 10PB, 16K-dataset Hive monolith for the Delivery business had huge limitations. See how we transformed it into a secure, scalable, decentralized platform with zero downtime and saved more than 1PB along the way. #BigData #DataSecurity

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How Uber Scaled Data Replication to Move Petabytes Every Day

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