GREAT Expectations, that is! I'm talking about the data validation tool, of course. Makes wrangling those unruly datasets a piece of cake, or at least less of a headache. You know the drill: data comes in all shapes and sizes, sometimes it's clean, sometimes it's a hot mess. That's where Great Expectations steps in, setting up expectations for your data and letting you know when things go haywire. No more nasty surprises lurking in your pipelines! It's like having a bouncer for your data, keeping the riff-raff out and ensuring only the good stuff gets through. Makes you sleep better at night, knowing your data's behaving itself.

It will be 5 rounds of interview process Screening process,Apti, situation based,HR and manager round it will be a very smooth process for 1 week And aptitude will have reasoning , logical thinking,and Communication round....