You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "ChaoFang (Jira)" <ji...@apache.org> on 2026/02/10 03:27:00 UTC

[jira] [Resolved] (FLINK-38808) Support partition transforms in Iceberg sink

     [ https://issues.apache.org/jira/browse/FLINK-38808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ChaoFang resolved FLINK-38808.
------------------------------
    Resolution: Fixed

merged

> Support partition transforms in Iceberg sink
> --------------------------------------------
>
>                 Key: FLINK-38808
>                 URL: https://issues.apache.org/jira/browse/FLINK-38808
>             Project: Flink
>          Issue Type: Improvement
>          Components: Flink CDC
>    Affects Versions: 3.0.0
>            Reporter: ChaoFang
>            Priority: Major
>              Labels: Flink-CDC, iceberg, pull-request-available
>             Fix For: 3.0.0
>
>
> support for Iceberg partition transforms in the Iceberg sink. Previously, only identity partitioning was supported. With this change, users can utilize standard Iceberg transforms like `year`, `month`, `day`, `hour`, `bucket`, and `truncate` when defining partition keys.
>  
> **Example:**
>  
> sink.partition-key = "testdb.table1:year(create_time);testdb.table2:bucket[16](id)"



--
This message was sent by Atlassian Jira
(v8.20.10#820010)