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Posted to issues@spark.apache.org by "Yuming Wang (Jira)" <ji...@apache.org> on 2023/02/22 07:22:00 UTC
[jira] [Updated] (SPARK-40158) Remove useless configuration & extract common code for parquet read
[ https://issues.apache.org/jira/browse/SPARK-40158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yuming Wang updated SPARK-40158:
--------------------------------
Fix Version/s: (was: 3.4.0)
> Remove useless configuration & extract common code for parquet read
> -------------------------------------------------------------------
>
> Key: SPARK-40158
> URL: https://issues.apache.org/jira/browse/SPARK-40158
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.4.0
> Reporter: BingKun Pan
> Priority: Minor
>
> # Remove useless configuration: hadoopConf.set(ParquetWriteSupport.SPARK_ROW_SCHEMA, readDataSchemaAsJson)
> # extract common code:
> {quote}ParquetFileFormat.buildReaderWithPartitionValues ([https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetFileFormat.scala#L202-L228])
> parquet/ParquetScan.createReaderFactory ([https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/v2/parquet/ParquetScan.scala#L66-L93])
> {quote}
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