Jesus Camacho Rodriguez created HIVE-17276: ----------------------------------------------
Summary: Check max shuffle size when converting to dynamically partitioned hash join Key: HIVE-17276 URL: https://issues.apache.org/jira/browse/HIVE-17276 Project: Hive Issue Type: Bug Components: Physical Optimizer Affects Versions: 3.0.0 Reporter: Jesus Camacho Rodriguez Assignee: Jesus Camacho Rodriguez Currently we only check that the max number of entries in the hashmap for a MapJoin surpasses a certain threshold to decide whether to execute a dynamically partitioned hash join. We would like to factor the size of the large input that we will shuffle for the dynamically partitioned hash join into the cost model too. -- This message was sent by Atlassian JIRA (v6.4.14#64029)