yew1eb opened a new issue, #1898: URL: https://github.com/apache/auron/issues/1898
`NOT IN` subquery returns incorrect non-empty result when subquery contains `NULL` ## Reproduction ```sql CREATE TEMP VIEW tbl AS SELECT * FROM VALUES (1,1), (2,2), (3,NULL) AS t(a,b); SELECT * FROM tbl WHERE a NOT IN (SELECT b FROM tbl); ``` ## Expected Empty result set ## Actual Non-empty result set (incorrect). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
