Post 52 | HDPCD | The conclusion

Hi everyone. Finally, we have reached the end of this tutorial series. It's been so long. We started this journey together on January 15th, 2017, and, 276 days later this beautiful journey is coming to an end. But, we do not need to worry, because, I am working on something new and would love to … Continue reading Post 52 | HDPCD | The conclusion

Post 48 | HDPCD | Printing the execution plan of a Hive query

Hello, everyone. Welcome to one more tutorial in the HDPCD certification series. In the┬álast┬átutorial, we saw how to enable vectorization in Hive. In this tutorial, we are going to see how to print the execution plan of a Hive query. Let us begin, then. This is one of the simplest┬átutorials in this certification series. In … Continue reading Post 48 | HDPCD | Printing the execution plan of a Hive query

Post 22 | HDPCD | Join two datasets using Apache Pig

Hey, everyone. Thanks for the overwhelming response to the blog posts that I am receiving since the last week. I really appreciate it. I will keep on posting interesting and innovative contents for you. In the last tutorial, we saw how to use the parallel features of Apache Pig in two ways. In this tutorial, … Continue reading Post 22 | HDPCD | Join two datasets using Apache Pig