Sergey Nuyanzin created FLINK-35423: ---------------------------------------
Summary: ARRAY_EXCEPT should support set semantics Key: FLINK-35423 URL: https://issues.apache.org/jira/browse/FLINK-35423 Project: Flink Issue Type: Bug Components: Table SQL / API Reporter: Sergey Nuyanzin After a number of discussions e.g. here [1] It was decided to follow set semantics for {{ARRAY_EXCEPT}} and {{ARRAY_INTERSECT}}. It is marked as a blocker since {{ARRAY_EXCEPT}} was added in 1.20 only and has not been released yet, so it the change should be done before release to avoid inconsistencies. [1] https://github.com/apache/flink/pull/24526 -- This message was sent by Atlassian Jira (v8.20.10#820010)