Rui Li created HIVE-8017:
----------------------------
Summary: Use HiveKey instead of Byteswritable as key type of the
pair RDD [Spark Branch]
Key: HIVE-8017
URL: https://issues.apache.org/jira/browse/HIVE-8017
Project: Hive
Issue Type: Bug
Components: Spark
Reporter: Rui Li
Assignee: Rui Li
HiveKey should be used as the key type because it holds the hash code for
partitioning. While BytesWritable serves partitioning well for simple cases, we
have to use {{HiveKey.hashCode}} for more complicated ones, e.g. join, bucketed
table, etc.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
