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Posted to commits@hudi.apache.org by "satish (Jira)" <ji...@apache.org> on 2020/09/28 17:07:00 UTC

[jira] [Created] (HUDI-1302) Add support for timestamp field in HiveSync

satish created HUDI-1302:
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             Summary: Add support for timestamp field in HiveSync
                 Key: HUDI-1302
                 URL: https://issues.apache.org/jira/browse/HUDI-1302
             Project: Apache Hudi
          Issue Type: Improvement
          Components: Hive Integration
            Reporter: satish
            Assignee: satish


Hudi HiveSyncTool converts int64 fields to 'bigint' hive type.  

If the field has OriginalType as 'TIMESTAMP_MICROS', the field needs to converted into 'timestamp' hive type.

This has to be done in backward compatible way, so already synced tables will continue to get hive type as 'bigint'. We can enable 'timestamp' conversion manually.



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