[
https://issues.apache.org/jira/browse/SPARK-34122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated SPARK-34122:
-----------------------------------
Labels: pull-request-available (was: )
> Remove duplicated branches in case when
> ---------------------------------------
>
> Key: SPARK-34122
> URL: https://issues.apache.org/jira/browse/SPARK-34122
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.2.0
> Reporter: Lantao Jin
> Priority: Minor
> Labels: pull-request-available
>
> CaseWhen with duplicated branches could be dedup
> {code}
> SELECT CASE WHEN key = 1 THEN 1 WHEN key = 1 THEN 1 WHEN key = 1 THEN 1
> ELSE 2 END FROM testData WHERE key = 1 group by key
> {code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
