org.apache.hudi.hive

Interface PartitionValueExtractor

All Superinterfaces:

Serializable

All Known Implementing Classes:

MultiPartKeysValueExtractor, NonPartitionedExtractor, SlashEncodedDayPartitionValueExtractor

public interface PartitionValueExtractor
extends Serializable

HDFS Path contain hive partition values for the keys it is partitioned on. This mapping is not straight forward and requires a pluggable implementation to extract the partition value from HDFS path.

e.g. Hive table partitioned by datestr=yyyy-mm-dd and hdfs path /app/hoodie/dataset1/YYYY=[yyyy]/MM=[mm]/DD=[dd]

Method Summary

Modifier and Type	Method and Description
List<String>	extractPartitionValuesInPath(String partitionPath)

Method Detail

extractPartitionValuesInPath

List<String> extractPartitionValuesInPath(String partitionPath)