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https://issues.apache.org/jira/browse/HIVE-7986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julien Le Dem updated HIVE-7986:
--------------------------------
Description:
As Parquet must be able to change the split implementation without breaking
Hive. (Users might want to use the latest Parquet with their current version of
Hive)
[ParquetRecordReaderWrapper in
Hive|https://github.com/apache/hive/blob/e58b9d273cb78bda2947148bc54f4befb2514241/ql/src/java/org/apache/hadoop/hive/ql/io/parquet/read/ParquetRecordReaderWrapper.java#L221]
was:
As Parquet must be able to change the split implementation without breaking
Hive. (Users might want to use the latest Parquet with their current version of
Hive)
[ParquetRecordReaderWrapper in
Hive|https://github.com/apache/hive/blob/e58b9d273cb78bda2947148bc54f4befb2514241/ql/src/java/org/apache/hadoop/hive/ql/io/parquet/read/ParquetRecordReaderWrapper.java#L221]
It should use
[InternalParquetRecordReader|https://github.com/apache/incubator-parquet-mr/blob/master/parquet-hadoop/src/main/java/parquet/hadoop/InternalParquetRecordReader.java]
directly instead.
> Hive depends on ParquetInputSplit constructor
> ---------------------------------------------
>
> Key: HIVE-7986
> URL: https://issues.apache.org/jira/browse/HIVE-7986
> Project: Hive
> Issue Type: Bug
> Reporter: Julien Le Dem
>
> As Parquet must be able to change the split implementation without breaking
> Hive. (Users might want to use the latest Parquet with their current version
> of Hive)
> [ParquetRecordReaderWrapper in
> Hive|https://github.com/apache/hive/blob/e58b9d273cb78bda2947148bc54f4befb2514241/ql/src/java/org/apache/hadoop/hive/ql/io/parquet/read/ParquetRecordReaderWrapper.java#L221]
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