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Posted to commits@hudi.apache.org by "Yann Byron (Jira)" <ji...@apache.org> on 2022/02/09 09:49:00 UTC

[jira] [Created] (HUDI-3402) Set hoodie.parquet.outputtimestamptype to TIMESTAMP_MICROS by default

Yann Byron created HUDI-3402:
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             Summary: Set hoodie.parquet.outputtimestamptype to TIMESTAMP_MICROS by default
                 Key: HUDI-3402
                 URL: https://issues.apache.org/jira/browse/HUDI-3402
             Project: Apache Hudi
          Issue Type: Improvement
          Components: spark, writer-core
            Reporter: Yann Byron
             Fix For: 0.11.0


Hoodie converts {{Timestamp}} to TIMESTAMP_MICROS format when upsert and other operations, except {{{}bulk_insert{}}}.

And {{bulk_insert}} enables {{{}hoodie.datasource.write.row.writer.enable{}}}, and use {{HoodieRowParquetWriteSupport}} to write datas.

For the issue [#4552|https://github.com/apache/hudi/issues/4552] , that will cause problems by default. So i suggest to modify the {{hoodie.parquet.outputtimestamptype}} default value to TIMESTAMP_MICROS so that it will be convenience to users.



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