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https://issues.apache.org/jira/browse/BEAM-12165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ning Kang updated BEAM-12165:
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Issue Type: Bug (was: Improvement)
> ParquetIO sink should allow to pass an Avro data model
> ------------------------------------------------------
>
> Key: BEAM-12165
> URL: https://issues.apache.org/jira/browse/BEAM-12165
> Project: Beam
> Issue Type: Bug
> Components: io-java-parquet
> Reporter: Ning Kang
> Priority: P2
> Time Spent: 40m
> Remaining Estimate: 0h
>
> AvroParquetWriter instantiated in ParquetIO [1] does not specify the data
> model.
> The default is SpecificData model [2], while the AvroParquetReader is reading
> with a GenericData model [3].
> ParquetIO should pass in the correct data model.
> [1]
> https://github.com/apache/beam/blob/v2.28.0/sdks/java/io/parquet/src/main/java/org/apache/beam/sdk/io/parquet/ParquetIO.java#L1052
> [2]
> https://github.com/apache/parquet-mr/blob/master/parquet-avro/src/main/java/org/apache/parquet/avro/AvroParquetWriter.java#L163
> [3]
> https://github.com/apache/beam/blob/v2.28.0/sdks/java/io/parquet/src/main/java/org/apache/beam/sdk/io/parquet/ParquetIO.java#L704
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