[jira] [Resolved] (SPARK-46629) SHOW CREATE TABLE shows incomplete information for STRUCT type fields.

["Max Gekk (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-46629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Gekk resolved SPARK-46629.
------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

Issue resolved by pull request 44644
[https://github.com/apache/spark/pull/44644]

> SHOW CREATE TABLE shows incomplete information for STRUCT type fields.
> ----------------------------------------------------------------------
>
>                 Key: SPARK-46629
>                 URL: https://issues.apache.org/jira/browse/SPARK-46629
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 4.0.0
>            Reporter: Vitalii Li
>            Assignee: Vitalii Li
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>
> `SHOW CREATE TABLE` does not return struct fields `NOT NULL` qualifiers as well as comments.
> E.g.
> ```
> CREATE TABLE test(a STRUCT<b: INT NOT NULL, c: STRING COMMENT 'comment'>);
> SHOW CREATE TABLE test;
> ```
> Result:
> ```
> CREATE TABLE test(a STRUCT<b: INT, c: STRING)
> ```



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