[teiid-issues] [JBoss JIRA] (TEIID-2327) Add column masking

[Steven Hawkins (JIRA)]

Steven Hawkins created TEIID-2327:
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             Summary: Add column masking
                 Key: TEIID-2327
                 URL: https://issues.jboss.org/browse/TEIID-2327
             Project: Teiid
          Issue Type: Sub-task
          Components: Query Engine
            Reporter: Steven Hawkins
            Assignee: Steven Hawkins


Support for column masking should be added to data roles.  A typical approach would be to only affect the final projected values from user queries and have only one mask applicable at a time.

A possibly related ability would be to hide columns (much like hidden tables) to our metadata.

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