Thursday, April 19, 2012

how to calculate median in Hive

Use the following function which is built in 


percentile(BIGINT col, p)

and set p to be 0.5



and will calculate the median




credit : roberto@stumbleupon.com

No comments:

Post a Comment

Thank you for Commenting Will reply soon ......

Featured Posts

🎬 Installing Kali Linux on a Virtual Machine | Step-by-Step Guide 🐧

🎬 In this video, I’ll show you how to install Kali Linux 🐧 inside a Virtual Machine step-by-step! Whether you're a beginner curious...