slim bouguerra created HIVE-18573: ------------------------------------- Summary: 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
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)