[
https://issues.apache.org/jira/browse/FLINK-11973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17323328#comment-17323328
]
Flink Jira Bot commented on FLINK-11973:
----------------------------------------
This issue is assigned but has not received an update in 7 days so it has been
labeled "stale-assigned". If you are still working on the issue, please give an
update and remove the label. If you are no longer working on the issue, please
unassign so someone else may work on it. In 7 days the issue will be
automatically unassigned.
> computeSelfCost method should not return null to avoid NPE
> ----------------------------------------------------------
>
> Key: FLINK-11973
> URL: https://issues.apache.org/jira/browse/FLINK-11973
> Project: Flink
> Issue Type: New Feature
> Components: Table SQL / Planner
> Reporter: godfrey he
> Assignee: godfrey he
> Priority: Major
> Labels: stale-assigned
>
> Currently, many `computeSelfCost` methods return null if some kind of
> metadata is unavailable. That will throw NPE in Calcite.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
