[ https://issues.apache.org/jira/browse/HIVE-15804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HIVE-15804 started by Jesus Camacho Rodriguez. ------------------------------------------------------ > Druid handler might not emit metadata query when CBO fails > ---------------------------------------------------------- > > Key: HIVE-15804 > URL: https://issues.apache.org/jira/browse/HIVE-15804 > Project: Hive > Issue Type: Bug > Components: Druid integration > Affects Versions: 2.2.0 > Reporter: Jesus Camacho Rodriguez > Assignee: Jesus Camacho Rodriguez > > When CBO is not enabled/fails, we should still be able to run queries on > Druid datasources. > This is implemented as Select query that will retrieve all data available > from Druid and then execute the rest of the logic on the data. However, > currently we might fail due to wrong inferred type for the Druid datasource > columns for numerical types. -- This message was sent by Atlassian JIRA (v6.3.15#6346)