Sergey Shelukhin created HIVE-12354: ---------------------------------------
Summary: MapJoin with double keys is slow on MR Key: HIVE-12354 URL: https://issues.apache.org/jira/browse/HIVE-12354 Project: Hive Issue Type: Bug Reporter: Sergey Shelukhin Assignee: Sergey Shelukhin Double keys are also a common type when comparing numbers with strings, and such, so it happens more often than one would expect. This is due to HADOOP-12217 -- This message was sent by Atlassian JIRA (v6.3.4#6332)