[jira] [Assigned] (SPARK-40185) Remove column suggestion when the candidate list is empty for unresolved column/attribute/map key

["Apache Spark (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-40185?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-40185:
------------------------------------

    Assignee:     (was: Apache Spark)

> Remove column suggestion when the candidate list is empty for unresolved column/attribute/map key
> -------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-40185
>                 URL: https://issues.apache.org/jira/browse/SPARK-40185
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.4.0
>            Reporter: Vitalii Li
>            Priority: Major
>
> For unresolved column, attribute or map key an error message might contain suggestions from the list. However, when the list is empty the error message looks incomplete:
> `[UNRESOLVED_COLUMN] A column or function parameter with name 'YrMo' cannot be resolved. Did you mean one of the following? []`
> This issue is to make final suggestion to show only if suggestion list is non empty.



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