[
https://issues.apache.org/jira/browse/CALCITE-2344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vladimir Sitnikov resolved CALCITE-2344.
----------------------------------------
Resolution: Fixed
Fix Version/s: 1.19.0
Fixed in
https://gitbox.apache.org/repos/asf?p=calcite.git;a=commit;h=5ff57651c7bdbc61ecbc212293c21ae90d3d370f
> Avoid inferring $0=null predicate from $0 IS NULL when… … $0 is not nullable
> ----------------------------------------------------------------------------
>
> Key: CALCITE-2344
> URL: https://issues.apache.org/jira/browse/CALCITE-2344
> Project: Calcite
> Issue Type: Bug
> Reporter: Laurent Goujon
> Assignee: Laurent Goujon
> Priority: Major
> Fix For: 1.19.0
>
>
> {{RexUtil}} might incorrectly infer a $0 IS NULL predicate even in case $0
> is not nullable. This might cause assertion errors afterwards.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
