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https://issues.apache.org/jira/browse/FLINK-21894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jark Wu closed FLINK-21894.
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Fix Version/s: 1.13.0
Resolution: Fixed
Fixed in master: c0cf91ce6fbe55f9f1df1fb1626a50e79cb9fc50
> Update type of HiveTablePartition#partitionSpec from Map<String, Object> to
> Map<String, String>
> -----------------------------------------------------------------------------------------------
>
> Key: FLINK-21894
> URL: https://issues.apache.org/jira/browse/FLINK-21894
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / Hive
> Reporter: Jark Wu
> Assignee: Jark Wu
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.13.0
>
>
> In order to support watermark for Hive connector (FLINK-21871), we need to
> extract time from the partition string values. However, currently
> {{HiveTablePartition#partitionSpec}} uses {{Map<String, Object>}} type to
> store the partition spec which is hard convert back to string values.
> Therefore, I propose to use the raw {{Map<String, String>}} type instead
> which is easier to convert into {{Map<String, Object>}} when needed.
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