[ https://issues.apache.org/jira/browse/HIVE-9711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V reassigned HIVE-9711: ----------------------------- Assignee: Gopal V > ORC Vectorization DoubleColumnVector.isRepeating=false if all entries are NaN > ----------------------------------------------------------------------------- > > Key: HIVE-9711 > URL: https://issues.apache.org/jira/browse/HIVE-9711 > Project: Hive > Issue Type: Bug > Components: File Formats > Affects Versions: 1.2.0 > Reporter: Gopal V > Assignee: Gopal V > > The isRepeating=true check uses Java equality, which results in NaN != NaN > comparison operations. > The noNulls case needs the current check folded into the previous loop, while > the hasNulls case needs a logical AND of the isNull[] field instead of == > comparisons. -- This message was sent by Atlassian JIRA (v6.3.4#6332)