You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Wenchen Fan (Jira)" <ji...@apache.org> on 2026/01/09 09:32:00 UTC

[jira] [Resolved] (SPARK-54864) Add plan normalization for recursive CTEs

     [ https://issues.apache.org/jira/browse/SPARK-54864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wenchen Fan resolved SPARK-54864.
---------------------------------
    Fix Version/s: 4.2.0
       Resolution: Fixed

Issue resolved by pull request 53636
[https://github.com/apache/spark/pull/53636]

> Add plan normalization for recursive CTEs
> -----------------------------------------
>
>                 Key: SPARK-54864
>                 URL: https://issues.apache.org/jira/browse/SPARK-54864
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 4.2.0
>            Reporter: Pavle Martinović
>            Assignee: Pavle Martinović
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.2.0
>
>
> Add recursive CTE nodes `UnionLoop` and `UnionLoopRef` to `NormalizePlan` and `CteIdNormalizer`, so that the plans containing rCTEs can be normalized and later compared in different analyzer types.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org