Richard Ding created HIVE-3217: ---------------------------------- Summary: Implement HiveResultSetMetaData.getFunctions() to retrieve registered UDFs. Key: HIVE-3217 URL: https://issues.apache.org/jira/browse/HIVE-3217 Project: Hive Issue Type: Improvement Components: JDBC Affects Versions: 0.9.0 Reporter: Richard Ding
Hive JDBC support currently throws UnsupportedException when getFunctions() is called. Hive CL provides a SHOW FUNCTIONS command to return the names of all registered UDFs. By getting a SQL Statement from the connection, getFunctions can execute( "SHOW FUNCTIONS") to retrieve all the registered functions (including those registered through create temporary function). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira