[
https://issues.apache.org/jira/browse/SPARK-32703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chao Sun updated SPARK-32703:
-----------------------------
Description: Currently in {{SpecificParquetRecordReaderBase}} we use
deprecated APIs in a few places from Parquet, such as {{readFooter}},
{{ParquetInputSplit}}, deprecated ctor for {{ParquetFileReader}},
{{filterRowGroups}}, etc. These are going to be removed in some of the future
Parquet versions so we should move to the new APIs for better maintainability.
(was: Parquet vectorized reader still uses the old API for {{filterRowGroups}}
and only filters on statistics. It should switch to the new API and do
dictionary filtering as well.)
> Replace deprecated API calls from SpecificParquetRecordReaderBase
> -----------------------------------------------------------------
>
> Key: SPARK-32703
> URL: https://issues.apache.org/jira/browse/SPARK-32703
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Chao Sun
> Priority: Minor
>
> Currently in {{SpecificParquetRecordReaderBase}} we use deprecated APIs in a
> few places from Parquet, such as {{readFooter}}, {{ParquetInputSplit}},
> deprecated ctor for {{ParquetFileReader}}, {{filterRowGroups}}, etc. These
> are going to be removed in some of the future Parquet versions so we should
> move to the new APIs for better maintainability.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
