dongjoon-hyun commented on a change in pull request #24203: [SPARK-27269][SQL]
File source v2 should validate data schema only
URL: https://github.com/apache/spark/pull/24203#discussion_r268953410
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/v2/csv/CSVDataSourceV2.scala
##########
@@ -41,13 +41,3 @@ class CSVDataSourceV2 extends FileDataSourceV2 {
CSVTable(tableName, sparkSession, options, paths, Some(schema))
}
}
-
-object CSVDataSourceV2 {
- def supportsDataType(dataType: DataType): Boolean = dataType match {
- case _: AtomicType => true
-
- case udt: UserDefinedType[_] => supportsDataType(udt.sqlType)
-
- case _ => false
- }
Review comment:
```
-import org.apache.spark.sql.types._
+import org.apache.spark.sql.types.StructType
```
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