[
https://issues.apache.org/jira/browse/CALCITE-3187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16882006#comment-16882006
]
Danny Chan commented on CALCITE-3187:
-------------------------------------
You can use the operators table of your own(not the StdOperatorTable), and
customize the return type inference of the operator you want.
> Derive all decimal return type through type factory
> ---------------------------------------------------
>
> Key: CALCITE-3187
> URL: https://issues.apache.org/jira/browse/CALCITE-3187
> Project: Calcite
> Issue Type: Improvement
> Components: core
> Reporter: Praveen Kumar Desabandu
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> Currently decimal product and quotient return types are derived through type
> factory, this allows clients to override the return type if they so desire.
> But decimal sum is embedded in return types, also decimal mod does not have a
> return type inference defined.
> This task is to derive all of the return types through type factory, so that
> clients can override if they wish to.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
