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https://issues.apache.org/jira/browse/HUDI-4898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ethan Guo updated HUDI-4898:
----------------------------
Fix Version/s: 0.13.0
(was: 0.12.2)
> for mor table, presto/hive shoud respect payload class during merge parquet
> file and log file
> ---------------------------------------------------------------------------------------------
>
> Key: HUDI-4898
> URL: https://issues.apache.org/jira/browse/HUDI-4898
> Project: Apache Hudi
> Issue Type: Bug
> Components: hive, trino-presto
> Affects Versions: 0.12.0
> Environment: hadoop 3.2.x
> hive3.1.x
> presto
> Reporter: Tao Meng
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.13.0
>
>
> for mor table, presto/hive will ignore payload class during merge parquet
> file and log file.
> Line115 in RealtimeCompactedRecordReader
> ```
> // TODO(NA): Invoke preCombine here by converting arrayWritable to Avro. This
> is required since the
> // deltaRecord may not be a full record and needs values of columns from the
> parquet
> Option<GenericRecord> rec =
> buildGenericRecordwithCustomPayload(deltaRecordMap.get(key));
> ```
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