[SUBMARINE-531] Submarine Spark Security Plugin -- masking policy do not work when using functions on fields

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Cannot Reproduce
• Component/s: Security
• Labels: pull-request-available
• Target Version: 0.5.0
• Assignee: Kent Yao 2
• Reporter: liu372943162
• Created: 19/Jun/20 02:01
• Updated: 18/Jan/21 09:54
• Resolved: 08/Jul/20 06:25

Description

When I query fields directly, masking policy works normally, but when we use functions for fields, such as substring (id_no, 0,18), masking policy will not work at this time, and the original text will be displayed.

Issue Links

• fixes: SUBMARINE-634 Spark-security ranger plugin - mask when a function is used around the column
• links to: GitHub Pull Request #332