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Operational Database Security – Part 1

Cloudera

Ranger KMS houses the encryption zone keys (EZKs) required to decrypt the data encryption keys that are necessary to read decrypted content in files. Through RangerKMS, users can implement policies for key access that separate and distinct from the access to underlying data. Attribute-Based Access Control.

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Data Engineers of Netflix?—?Interview with Kevin Wylie

Netflix Tech

In the data engineering space, very little of the same technology remains. Our data centers are retired, Hadoop has been replaced by Spark, Ab Initio and our MPP database no longer fits our big data ecosystem. I want to make the lives of data consumers easier and to enable them to be more impactful.

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From Hive Tables to Iceberg Tables: Hassle-Free

Cloudera

Introduction For more than a decade now, the Hive table format has been a ubiquitous presence in the big data ecosystem, managing petabytes of data with remarkable efficiency and scale. If you don’t have access to Spark you might simply read each of the files listed in step 3 and insert them into the “iceberg_events.”

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Seeing the Enterprise Data Cloud in Action at DataWorks Summit DC

Cloudera

He is a successful architect of healthcare data warehouses, clinical and business intelligence tools, big data ecosystems, and a health information exchange. The Enterprise Data Cloud – A Healthcare Perspective. Walgreens will be sharing about its cloud automation journey.

Cloud 50
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How LinkedIn uses Hadoop to leverage Big Data Analytics?

ProjectPro

Table of Contents LinkedIn Hadoop and Big Data Analytics The Big Data Ecosystem at LinkedIn LinkedIn Big Data Products 1) People You May Know 2) Skill Endorsements 3) Jobs You May Be Interested In 4) News Feed Updates Wondering how LinkedIn keeps up with your job preferences, your connection suggestions and stories you prefer to read?

Hadoop 40
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Recap of Hadoop News for January 2018

ProjectPro

brings in erasure coding which uses RAID mechanism to reduce the data sprawl. The price for this the developers have to pay is that they would not be able to get failover access immediately since data managed through RAID approaches needs to be restored. Source : [link] ) Could big data unlock safer commutes for cyclists?

Hadoop 52
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Top 20+ Big Data Certifications and Courses in 2023

Knowledge Hut

Comprehensive Hive Training Learn about Hive and how to use it for generating insights from a huge set of data. Empower yourself with HiveQL Gain knowledge about the Hive environment and how to perform data analysis. Get access to real-world case studies and applications. From my experience it is a continuous process.