Asked about Linux commands to how to check memory
Big Data Engineer Interview Questions
1,228 big data engineer interview questions shared by candidates
Explain about your current project and architecture?
we have 2 feeds: 1st feed: device_id, timestamp, location 2nd feed: device_id,timestamp, ssid (as array list) need to retrieve the most recent ssid's when you provide location need to retrieve the most recent location when you provide ssid
Lots of graphs/data questions in online test
Asked me about visualization tools ?
Print a string in reverse using java
How to deploy a workflow in Apache spark
Whatever project you made be confident about it.
What is indexing in DBMS
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