[
https://issues.apache.org/jira/browse/CALCITE-1864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Julian Hyde resolved CALCITE-1864.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.14.0
Fixed in http://git-wip-us.apache.org/repos/asf/calcite/commit/ccaa700a.
> Allow NULL literal as argument
> ------------------------------
>
> Key: CALCITE-1864
> URL: https://issues.apache.org/jira/browse/CALCITE-1864
> Project: Calcite
> Issue Type: Bug
> Reporter: Julian Hyde
> Assignee: Julian Hyde
> Fix For: 1.14.0
>
>
> Even though the SQL standard does not allow raw (non-casted) NULL literals,
> most databases do. So we should allow {{1 = null}} or {{select * from emp
> where empno > null}}. Of course, these expressions always return UNKNOWN.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
