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https://issues.apache.org/jira/browse/FLINK-25060?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated FLINK-25060:
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Labels: pull-request-available (was: )
> Replace DataType.projectFields with Projection type
> ---------------------------------------------------
>
> Key: FLINK-25060
> URL: https://issues.apache.org/jira/browse/FLINK-25060
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / API
> Reporter: Francesco Guardiani
> Assignee: Francesco Guardiani
> Priority: Major
> Labels: pull-request-available
>
> FLINK-24399 introduced new methods to perform data types projections in
> DataType. Note: no release included such changes.
> FLINK-24776 introduced a new, more powerful, type to perform operations on
> projections, that is project types, but also difference and complement.
> In spite of avoiding to provide different entrypoints for the same
> functionality, we should cleanup the new methods introduced by FLINK-24399
> and replace them with the new Projection type. We should also deprecate the
> functions in DataTypeUtils.
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