[jira] [Assigned] (SPARK-41181) Migrate the map options errors onto error classes

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

     [ https://issues.apache.org/jira/browse/SPARK-41181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-41181:
------------------------------------

    Assignee: Apache Spark

> Migrate the map options errors onto error classes
> -------------------------------------------------
>
>                 Key: SPARK-41181
>                 URL: https://issues.apache.org/jira/browse/SPARK-41181
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>    Affects Versions: 3.4.0
>            Reporter: Max Gekk
>            Assignee: Apache Spark
>            Priority: Major
>
> The example below demonstrates the issue:
> {code}
> > select from_csv('1', 'a INT', named_struct('mode', 'PERMISSIVE'))
> org.apache.spark.sql.AnalysisException
> {
>   "errorClass" : "LEGACY",
>   "messageParameters" : {
>     "message" : "Must use a map() function for options.; line 1 pos 7"
>   }
> }
> {code}
> and
> {code}
> > select to_csv(named_struct('a', 1, 'b', 2), map('mode', 1));
> org.apache.spark.sql.AnalysisException
> {
>   "errorClass" : "LEGACY",
>   "messageParameters" : {
>     "message" : "A type of keys and values in map() must be string, but got map<string,int>.; line 1 pos 7"
>   }
> }
> {code}



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