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https://reviews.apache.org/r/63055/
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Review request for ranger, Madhan Neethiraj and Ramesh Mani.


Bugs: RANGER-1841
    https://issues.apache.org/jira/browse/RANGER-1841


Repository: ranger


Description
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When a Hive service is configured for tag-based authorization, the audit log 
generated for ‘use dbName’ or 'show databases' command would contain all the 
tags associated with: the database, all tables in the database, all the columns 
in the database. The number of tags in this audit log could be too many; and 
having such large number of tags in audit logs of 'use <dbName>' command may 
not be useful. It will be better not to log tags in audit logs for 'use 
<dbName>' commands. Policy-id recorded in the audit log can be used to identity 
the tag, if a tag-based policy authorized the command.


Diffs
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hive-agent/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuditHandler.java
 9dea37a 


Diff: https://reviews.apache.org/r/63055/diff/1/


Testing
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Tested with local VM


Thanks,

Abhay Kulkarni

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