Yes it a good alternative and can resolve the query performance issues. ... View more

Hello @Simran Kaur , I suggests you to use Pig first, You can load your data with schema projection , make some transformation like converting your datetime to date if needed, and finaly store your output in your HDFS location. You can also, create your hive table first with partition on your datetime , and after load it with insert into .... partition... ... View more

Hi, I have recently took my exam HDPCD and i am trying to reach certifications at Hortonworks via email and I have not got any response. Can anyone help me in getting a response for my email ? I send this morning an email at certification@hortonworks.com . Confirmation Code: CE2-875 Candidate Id: 5045761089 ... View more

Hi, I am trying to reach certifications at Hortonworks via email and I have not got any response since last Friday. Can anyone help me in getting a response for my email ? I send this morning an email at certification@hortonworks.com . Confirmation Code: CE2-875 Candidate Id: 5045761089 ... View more