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Posted to dev@hive.apache.org by "Julien Le Dem (JIRA)" <ji...@apache.org> on 2014/09/05 02:12:24 UTC

[jira] [Updated] (HIVE-7986) Hive depends on ParquetInputSplit constructor

     [ https://issues.apache.org/jira/browse/HIVE-7986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

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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