AngersZhuuuu commented on a change in pull request #33441:
URL: https://github.com/apache/spark/pull/33441#discussion_r677387147
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/DataSourceUtils.scala
##########
@@ -58,6 +58,22 @@ object DataSourceUtils {
Serialization.read[Seq[String]](str)
}
+ /**
+ * Verify if the field name is supported in datasource. This verification
should be done
+ * in a drover side.
Review comment:
DOne
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/FileFormat.scala
##########
@@ -163,6 +163,14 @@ trait FileFormat {
* By default all data types are supported.
*/
def supportDataType(dataType: DataType): Boolean = true
+
+
+ /**
+ * Check whether target schema field name is valid.
+ *
+ * @throws AnalysisException If field name is invalid
Review comment:
Done
##########
File path:
external/avro/src/main/scala/org/apache/spark/sql/avro/AvroFileFormat.scala
##########
@@ -51,9 +51,9 @@ private[sql] class AvroFileFormat extends FileFormat
override def hashCode(): Int = super.hashCode()
override def inferSchema(
- spark: SparkSession,
- options: Map[String, String],
- files: Seq[FileStatus]): Option[StructType] = {
+ spark: SparkSession,
Review comment:
Done
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