gaborgsomogyi commented on a change in pull request #23747: [SPARK-26848][SQL]
Introduce new option to Kafka source: offset by timestamp (starting/ending)
URL: https://github.com/apache/spark/pull/23747#discussion_r266392647
##########
File path:
external/kafka-0-10-sql/src/main/scala/org/apache/spark/sql/kafka010/JsonUtils.scala
##########
@@ -95,4 +105,14 @@ private object JsonUtils {
}
Serialization.write(result)
}
+
+ def topicTimestamps(topicTimestamps: Map[String, Long]): String = {
+ val result = new HashMap[String, Long]()
+ val topics = topicTimestamps.keySet.toSeq.sorted // sort for more
determinism
+ topics.foreach { topic =>
+ val timestamp = topicTimestamps(topic)
Review comment:
Nit: Indent.
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