What role does Apache Hadoop’s distributed cache play?

Why does Hadoop employ the context object?

Describe the fundamental idea underlying the Apache Hadoop Framework.

What does a skewed table mean in Hive?

Describe the Snowflake Schema.

Explain HDFS’s Block and Block Scanner.

List the standard port numbers on which Hadoop’s task tracker, NameNode, and job tracker operate.

As a data engineer, how would you go about creating a new analytical product?

How does orchestration work?

Explain data engineering.