[jira] [Resolved] (RANGER-619) Add a Hive condition to restrict access to mutually exclusive columns

["Abhay Kulkarni (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/RANGER-619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Abhay Kulkarni resolved RANGER-619.
-----------------------------------
    Resolution: Fixed

Commit Id: 990213ca4fbd484339c39f745db0ca3b5e2eaaa3

> Add a Hive condition to restrict access to mutually exclusive columns
> ---------------------------------------------------------------------
>
>                 Key: RANGER-619
>                 URL: https://issues.apache.org/jira/browse/RANGER-619
>             Project: Ranger
>          Issue Type: Bug
>          Components: plugins
>    Affects Versions: 0.5.0
>            Reporter: Madhan Neethiraj
>            Assignee: Abhay Kulkarni
>
> It should be possible to restrict queries that access specified columns together. For example, users should not be able run a query (such as the one given below) that access these columns together: employee.emp_id and payroll.emp_id:
> select emp.name, pay.salary from employee emp, payroll pay where emp.emp_id = pay.emp_id;
> However, it should be possible to allow such queries for certain users/groups - for example, auditors/finance.



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