[jira] [Assigned] (IGNITE-18365) Sql. class java.lang.Integer cannot be cast to class java.lang.String

["Maksim Zhuravkov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-18365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maksim Zhuravkov reassigned IGNITE-18365:
-----------------------------------------

    Assignee: Maksim Zhuravkov

> Sql. class java.lang.Integer cannot be cast to class java.lang.String
> ---------------------------------------------------------------------
>
>                 Key: IGNITE-18365
>                 URL: https://issues.apache.org/jira/browse/IGNITE-18365
>             Project: Ignite
>          Issue Type: Bug
>          Components: sql
>    Affects Versions: 3.0.0-beta1
>            Reporter: Evgeny Stanilovsky
>            Assignee: Maksim Zhuravkov
>            Priority: Major
>              Labels: ignite-3
>
> Actions leads to exception:
> {code:java}
> CREATE TABLE strings(a VARCHAR);
> CREATE TABLE integers(i INTEGER);
> INSERT INTO integers VALUES (3), (4), (NULL);
> INSERT INTO strings SELECT * FROM integers;
> {code}
> {code:java}
> Caused by: java.lang.ClassCastException: class java.lang.Integer cannot be cast to class java.lang.String (java.lang.Integer and java.lang.String are in module java.base of loader 'bootstrap')
> 	at org.apache.ignite.internal.schema.row.RowAssembler.writeValue(RowAssembler.java:228)
> 	at org.apache.ignite.internal.sql.engine.schema.IgniteTableImpl.updateTuple(IgniteTableImpl.java:421)
> 	at org.apache.ignite.internal.sql.engine.schema.IgniteTableImpl.toModifyRow(IgniteTableImpl.java:314)
> {code}



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