Question:What is a key challenge in managing the variety aspects of Big Data?

Big Data's"variety"refers to the challenge of integrating different data types (structured, semi-structured, unstructured) from various sources.

The key challenge is tocombine and manage this data cost-effectively, ensuring analytics systems can process it seamlessly.

Generating real-time datais about velocity, not variety.

Storing data over yearsis about volume.

Reducing volumeis more about data management, not variety.