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Posted to issues@flink.apache.org by "forideal (Jira)" <ji...@apache.org> on 2019/09/05 12:43:00 UTC
[jira] [Commented] (FLINK-13974) isAssignable function return wrong
result
[ https://issues.apache.org/jira/browse/FLINK-13974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16923388#comment-16923388 ]
forideal commented on FLINK-13974:
----------------------------------
List<LogicalType> children1 = t1.getChildren();
List<LogicalType> children2 = t2.getChildren();
The type of t1 is Array<String>,the type of t2 is LEGACY(BasicArrayTypeInfo<String>).
Array<String> has a child,while LEGACY(BasicArrayTypeInfo<String>).does't has child.
> isAssignable function return wrong result
> -----------------------------------------
>
> Key: FLINK-13974
> URL: https://issues.apache.org/jira/browse/FLINK-13974
> Project: Flink
> Issue Type: Bug
> Components: API / Type Serialization System
> Affects Versions: 1.9.0
> Reporter: forideal
> Priority: Major
> Attachments: image-2019-09-05-20-40-05-041.png
>
>
> !image-2019-09-05-20-40-05-041.png!
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