question Re: Getting error Required field 'client_protocol' is unset! while connecting to hive database using hive-jdbc in Support Questions

question Re: Getting error Required field 'client_protocol' is unset! while connecting to hive database using hive-jdbc in Support Questions https://community.cloudera.com/t5/Support-Questions/Getting-error-Required-field-client-protocol-is-unset-while/m-p/190906#M152995 Looks like this is something to do with the driver.. I am not seeing this error anymore once I switched the driver to hive-jdbc-1.2.xxxx. I am suspecting that cognos is not compatible with the hive-jdbc-2.x Mon, 19 Feb 2018 23:40:35 GMT kbkreddy 2018-02-19T23:40:35Z