Question

What meant by serialization and deserialization in Hadoop ?​

Answer 1

Answer:

Serialization is the process of turning structured objects into a byte stream for transmission over a network or for writing to persistent storage. Deserialization is the reverse process of turning a byte stream back into a series of structured objects.

Answer 2

Serialization is the process of turning structured objects into a byte stream for transmission over a network or for writing to persistent storage.

Deserialization is the reverse process of turning a byte stream back into a series of structured objects.

hope it helps you.