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Posted to jira@arrow.apache.org by "Kouhei Sutou (Jira)" <ji...@apache.org> on 2022/10/18 21:29:00 UTC
[jira] [Updated] (ARROW-18086) [Ruby] Importing table containing float16 array throws error
[ https://issues.apache.org/jira/browse/ARROW-18086?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kouhei Sutou updated ARROW-18086:
---------------------------------
Summary: [Ruby] Importing table containing float16 array throws error (was: In Red Arrow, importing table containing float16 array throws error)
> [Ruby] Importing table containing float16 array throws error
> ------------------------------------------------------------
>
> Key: ARROW-18086
> URL: https://issues.apache.org/jira/browse/ARROW-18086
> Project: Apache Arrow
> Issue Type: Bug
> Components: Ruby
> Affects Versions: 9.0.0
> Reporter: Atte Keinänen
> Assignee: Kouhei Sutou
> Priority: Minor
>
> In Red Arrow, loading table containing float16 array leads to this error when using IPC streaming format:
> {code:java}
> > Arrow::Table.load(Arrow::Buffer.new(resp.body), format: :arrow_streaming)
> cannot create instance of abstract (non-instantiatable) type 'GArrowDataType' from /usr/local/bundle/gems/gobject-introspection-4.0.3/lib/gobject-introspection/loader.rb:688:in `invoke' from /usr/local/bundle/gems/gobject-introspection-4.0.3/lib/gobject-introspection/loader.rb:559:in `get_field'{code}
> At least using float64 list array this does not happen.
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