qiuliang created SUBMARINE-1080:
-----------------------------------
Summary: push down masking project to relation
Key: SUBMARINE-1080
URL: https://issues.apache.org/jira/browse/SUBMARINE-1080
Project: Apache Submarine
Issue Type: Improvement
Components: Security
Reporter: qiuliang
We ran into a problem with Submarine's Spark Security for Column Masking
For example,
select col_1, col_2 from tbl_1 union select col_3, col_4 from tbl_2
If masking policies for col_2 and col_4 are different, col_4 will use col_2's
policy instead of its own
because col_4 is not in "plan.output"
we can push down masking project to relation like row filter
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
