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https://issues.apache.org/jira/browse/HUDI-1527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Trevorzhang updated HUDI-1527:
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Description:
To read the hudi table, you need to specify the path, but the path is not only
the tablePath corresponding to the table, but needs to be determined by the
partition directory structure. Different keyGenerators correspond to different
partition directory structures. The first-level partition directory uses
path=.../table/*/*, the secondary partition directory path=../table/*/*/*
so it is troublesome to let the user specify the data path, the user only needs
to specify the tablePath: .../table
was:
To read the hudi table, you need to specify the path, but the path is not only
the tablePath corresponding to the table, but needs to be determined by the
partition directory structure. Different keyGenerators correspond to different
partition directory structures. The first-level partition directory uses
path=.../table/*/*, the secondary partition directory path=../table/*/*/*
so it is troublesome to let the user specify the data path, the user only needs
to specify the tablePath: .../table
> Automatically infer the data directory, users only need to specify the table
> directory
> --------------------------------------------------------------------------------------
>
> Key: HUDI-1527
> URL: https://issues.apache.org/jira/browse/HUDI-1527
> Project: Apache Hudi
> Issue Type: Improvement
> Reporter: teeyog
> Priority: Major
> Labels: pull-request-available
>
> To read the hudi table, you need to specify the path, but the path is not
> only the tablePath corresponding to the table, but needs to be determined by
> the partition directory structure. Different keyGenerators correspond to
> different partition directory structures. The first-level partition directory
> uses path=.../table/*/*, the secondary partition directory path=../table/*/*/*
> so it is troublesome to let the user specify the data path, the user only
> needs to specify the tablePath: .../table
>
>
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