[ https://issues.apache.org/jira/browse/HIVE-18573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
slim bouguerra updated HIVE-18573: ---------------------------------- Attachment: HIVE-18573.patch > Use proper Calcite operator instead of UDFs > ------------------------------------------- > > Key: HIVE-18573 > URL: https://issues.apache.org/jira/browse/HIVE-18573 > Project: Hive > Issue Type: Bug > Components: Hive > Reporter: slim bouguerra > Priority: Major > Attachments: HIVE-18573.patch > > > Currently, Hive is mostly using user-defined black box sql operators during > Query planning. It will be more beneficial to use proper calcite operators. > Also, Use a single name for Extract operator instead of a different name for > every Unit, > Same for Floor function. This will allow unifying the treatment per operator. > -- This message was sent by Atlassian JIRA (v7.6.3#76005)