Apache Spark(SQL) Fine Grained Security with Apache Ranger and SparkR updates

February 6, 2017 | USA

So far SparkSQL only provides coarse grained security. With coarse grained security users & groups access is either allowed or denied to a table. Often a finer control over security is needed. SparkSQL & Ranger integration allows controlling access to SparkSQL down to a row or column and other advanced controls such as masking. This session walks through this integration and shows a demo of the feature.

Spotlight

Research Trends is proud to present this Special Issue on the topic of Big Data. Big Data refers to various forms of large information sets that require special computational platforms in order to be analyzed. This issue looks at the topic of Big Data from different perspectives: grants, funding and science policy; data and computational infrastructure; arts and humanities, and bibliometrics.


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The ODSC West Conference 2021 is one of the largest and ONLY applied data science training conferences in the world. Our instructors include some of the core contributors of many open source tools, libraries, and languages. Attend ODSC West 2021 to learn the latest AI and data science topics and tools from some of the best and brightest minds in the field.

ODSC West 2021 - Open Data Science Conference

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In summary, registrant contact information is NOT shared with third parties without your consent. Registrant information is primarily used to verify registration and notify you of similar events held by ODSC in the future. We may share your contact information with sponsors, but only with your consent upon registering.

Spotlight

Research Trends is proud to present this Special Issue on the topic of Big Data. Big Data refers to various forms of large information sets that require special computational platforms in order to be analyzed. This issue looks at the topic of Big Data from different perspectives: grants, funding and science policy; data and computational infrastructure; arts and humanities, and bibliometrics.

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