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

Posted to issues@spark.apache.org by "Luka Zdravic (Jira)" <ji...@apache.org> on 2026/09/16 11:31:00 UTC

[jira] [Resolved] (SPARK-59298) ASOF JOIN production-readiness: improve test coverage and QA

     [ https://issues.apache.org/jira/browse/SPARK-59298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luka Zdravic resolved SPARK-59298.
----------------------------------
    Resolution: Resolved

> ASOF JOIN production-readiness: improve test coverage and QA
> ------------------------------------------------------------
>
>                 Key: SPARK-59298
>                 URL: https://issues.apache.org/jira/browse/SPARK-59298
>             Project: Spark
>          Issue Type: Umbrella
>          Components: SQL
>    Affects Versions: 5.0.0
>            Reporter: Luka Zdravic
>            Priority: Minor
>
> ASOF JOIN was recently added to Spark SQL across several PRs — parser (SPARK-58122), analysis (SPARK-58123), physical execution (SPARK-58124), golden-file tests (SPARK-58173), and documentation (SPARK-58176)
> Reviewing the implementation against the ASOF JOIN SQL reference surfaced gaps in the unit-test coverage across the parser, analyzer, planner, and physical-operator layers.
> This umbrella tracks focused, layer-by-layer, test-only follow-ups that close those gaps.
> Linked issues:
>   - Parser unit tests
>   - ResolveAsOfJoin (analyzer) unit tests
>   - AsOfJoinSelection (planner) unit tests
>   - SortMergeAsOfJoinExec (execution) edge-case unit tests (added as the review proceeds)



--
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