cloud-fan commented on a change in pull request #23383: [SPARK-23817][SQL]
Create file source V2 framework and migrate ORC read path
URL: https://github.com/apache/spark/pull/23383#discussion_r248220950
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File path: sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala
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@@ -193,7 +192,16 @@ class DataFrameReader private[sql](sparkSession:
SparkSession) extends Logging {
"read files of Hive data source directly.")
}
- val cls = DataSource.lookupDataSource(source,
sparkSession.sessionState.conf)
+ val disabledV2Readers =
Review comment:
`useV1Sources`
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