Jesus Camacho Rodriguez created HIVE-14176:
----------------------------------------------
Summary: CBO nesting windowing function within each other when
merging Project operators
Key: HIVE-14176
URL: https://issues.apache.org/jira/browse/HIVE-14176
Project: Hive
Issue Type: Bug
Affects Versions: 2.1.0, 2.2.0
Reporter: Jesus Camacho Rodriguez
Assignee: Jesus Camacho Rodriguez
The translation into a physical plan does not support this way of expressing
windowing functions. Instead, we will not merge the Project operators when we
find this pattern.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
