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https://issues.apache.org/jira/browse/CALCITE-6796?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stamatis Zampetakis reassigned CALCITE-6796:
--------------------------------------------
Assignee: xiaochen.zhou (was: xiaochen.zhou)
> Convert Type from BINARY to VARBINARY in PrestoDialect
> -------------------------------------------------------
>
> Key: CALCITE-6796
> URL: https://issues.apache.org/jira/browse/CALCITE-6796
> Project: Calcite
> Issue Type: Improvement
> Components: core
> Affects Versions: 1.38.0
> Reporter: xiaochen.zhou
> Assignee: xiaochen.zhou
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.39.0
>
> Attachments: image-2025-01-24-15-55-54-087.png,
> image-2025-01-24-15-56-15-241.png
>
>
> Since BINARY type is not supported in Presto
> According to the documentation:
> [https://prestodb.io/docs/current/language/types.html#varbinary]
> ```
> Using {{CAST(xxxx AS BINARY)}} will result in an error:
> ```
> SELECT cast(task_id as binary)
> from applydata_bigdata.xflink_task_info
> where reader_info like '%mongodbreader%' or writer_info like
> '%mongodbwriter%';
> {{```}}
> !image-2025-01-24-15-56-15-241.png|width=501,height=20!
>
> It should be converted to the VARBINARY type instead.
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