[
https://issues.apache.org/jira/browse/CALCITE-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jesus Camacho Rodriguez updated CALCITE-2178:
---------------------------------------------
Description:
Extend expression simplifier to support: FLOOR(FLOOR(CAST( '2010-01-10
00:00:00' AS TIMESTAMP) TO HOUR) TO DAY) => FLOOR(CAST( '2010-01-10 00:00:00'
AS TIMESTAMP) TO DAY)
> Extend expression simplifier to work on datetime FLOOR functions
> ----------------------------------------------------------------
>
> Key: CALCITE-2178
> URL: https://issues.apache.org/jira/browse/CALCITE-2178
> Project: Calcite
> Issue Type: Improvement
> Components: core
> Environment: Extend expression simplifier to support:
> {code}
> FLOOR(FLOOR(CAST('2010-01-10 00:00:00' AS TIMESTAMP) TO HOUR) TO DAY) =>
> FLOOR(CAST('2010-01-10 00:00:00' AS TIMESTAMP) TO DAY)
> {code}
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Fix For: 1.16.0
>
>
> Extend expression simplifier to support: FLOOR(FLOOR(CAST( '2010-01-10
> 00:00:00' AS TIMESTAMP) TO HOUR) TO DAY) => FLOOR(CAST( '2010-01-10 00:00:00'
> AS TIMESTAMP) TO DAY)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
