https://community.cloudera.com/t5/Archives-of-Support-Questions/In-HDPCD-Spark-exam-how-to-solve-the-tasks-given/m-p/155766#M53133 <P>As we know that, there are 3 different ways to solve the tasks viz. using RDD, DF &amp; SQL queries.</P><P>Hence, my question here is that:</P><P>can i solve the tasks as per my choice? </P><P>OR</P><P>the task itself as mention about which one of above 3 approaches to be used to solve it?</P><P>Thanks.</P> Fri, 16 Sep 2022 10:59:59 GMT bkabhijit 2022-09-16T10:59:59Z https://community.cloudera.com/t5/Archives-of-Support-Questions/In-HDPCD-Spark-exam-how-to-solve-the-tasks-given/m-p/155766#M53133 <P>As we know that, there are 3 different ways to solve the tasks viz. using RDD, DF &amp; SQL queries.</P><P>Hence, my question here is that:</P><P>can i solve the tasks as per my choice? </P><P>OR</P><P>the task itself as mention about which one of above 3 approaches to be used to solve it?</P><P>Thanks.</P> Fri, 16 Sep 2022 10:59:59 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/In-HDPCD-Spark-exam-how-to-solve-the-tasks-given/m-p/155766#M53133 bkabhijit 2022-09-16T10:59:59Z https://community.cloudera.com/t5/Archives-of-Support-Questions/In-HDPCD-Spark-exam-how-to-solve-the-tasks-given/m-p/155767#M53134 <P>Hello, Abhijit, </P><P>The exam does not specify which method, that is up to you, as long as the output is in the correct format and # records. </P><P>Hope that this helps </P> Wed, 01 Feb 2017 22:55:00 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/In-HDPCD-Spark-exam-how-to-solve-the-tasks-given/m-p/155767#M53134 wgonzalez 2017-02-01T22:55:00Z