Fractal Interview Question
Hive Bucketing, Partitioning concepts. How do these techniques improve performance ? What all other optimizations can be done ? Different Data types supported by Hive and some small questions around those.
Hive Bucketing, Partitioning concepts. How do these techniques improve performance ? What all other optimizations can be done ? Different Data types supported by Hive and some small questions around those.
Check out your Company Bowl for anonymous work chats.