Describe the Uses of Apache Atlas, Ranger, and Knox DATA-ENGINEERING-OPTIMIZE Practice Questions (Page 3)

Questions 11–15

1. 11application · medium

   A pharmaceutical company is preparing for an audit and needs to demonstrate that it can trace the origin of a specific data element in a research report back to the original clinical trial data. They also need to show which downstream reports would be affected if a source table were deleted. Which Apache Atlas use case does this represent?

   • AImpact analysis and lineage tracking
   • BSecure remote access and single sign-on
   • CFine-grained access control and policy enforcement
   • DData masking and row-level filtering
   Reveal Solution Discussion Select an answer first
2. 12foundation · easy

   What is the primary function of Apache Knox in a Hadoop cluster?

   • ATo provide metadata management and lineage tracking
   • BTo act as a gateway for securing access to Hadoop services
   • CTo enforce fine-grained access control policies
   • DTo perform distributed data processing
   Reveal Solution Discussion Select an answer first
4. 13foundation · easy

   A data analyst needs to run queries on a Hadoop cluster from outside the corporate network. Which Apache Knox use case directly supports this?

   • ATracking data lineage for compliance
   • BEnforcing data access policies for Hive tables
   • CProviding secure remote access to Hadoop services
   • DCataloging data assets for discovery
   Reveal Solution Discussion Select an answer first
5. 14foundation · easy

   A security administrator needs a single tool to define and manage access policies across HDFS, Hive, and HBase. Which Apache project provides this centralized security administration?

   • AApache Knox
   • BApache Oozie
   • CApache Ranger
   • DApache Atlas
   Reveal Solution Discussion Select an answer first
6. 15application · medium

   A company's security team wants to delegate the ability to create and manage access policies for the marketing department to a non-admin user, without granting that user full administrative rights. They also want to ensure that all policy changes are logged. Which Apache Ranger feature should they use?

   • APerimeter authentication and single sign-on
   • BData discovery and cataloging
   • CPolicy management with delegated administration and audit logging
   • DMetadata classification and lineage tracking
   Reveal Solution Discussion Select an answer first