Github user yhuai commented on a diff in the pull request:
https://github.com/apache/spark/pull/9724#discussion_r44884948
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala ---
@@ -255,13 +264,10 @@ class DataFrameReader private[sql](sqlContext:
SQLContext) extends Logging {
* @since 1.4.0
*/
def json(jsonRDD: RDD[String]): DataFrame = {
- val samplingRatio = extraOptions.getOrElse("samplingRatio",
"1.0").toDouble
- val primitivesAsString = extraOptions.getOrElse("primitivesAsString",
"false").toBoolean
sqlContext.baseRelationToDataFrame(
new JSONRelation(
Some(jsonRDD),
- samplingRatio,
- primitivesAsString,
+ JSONOptions.createFromConfigMap(extraOptions.toMap),
--- End diff --
Let's also pass `extraOptions` to this `JSONRelation`.
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