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Dongjoon Hyun edited this page Feb 9, 2017 · 16 revisions

spark-llap: Apache Spark™ connector for Apache Hive™ LLAP

A library to load data into Apache Spark™ SQL DataFrames from Apache Hive™ using LLAP. With Apache Ranger™, this library provides row/column level fine-grained access controls.

  • Shared Policies: The data in a cluster can be shared securely and consistenly controlled by the shared access rules between Apache Spark™ and Apache Hive™.

  • Audits: All security activities can be monitored and searched in a single place, i.e., Apache Ranger™

  • Resources: Each user can use different queues while accessing the secured Hive data.

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