Which of the following is true about Big Data?

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BlackTom AI · Accepted Answer

Question restatement: Which of the following is true about Big Data?
Option 1: 'Big data includes only datatypes that can be managed in a relational database' This is incorrect because Big Data often encompasses a wide variety of data types, including unstructured and semi-structured data, which may not fit neatly into relational databases. The essence of Big Data is its volume, velocity, variety, and veracity, not restriction to relational-compatible types.
Option 2: 'Big data can include all data types' This statement is accurate. Big Data is characterized by its ability to handle diverse data types—structured, semi-structured, and unstructured—from numerous sources, such as text, images, videos, sensor streams, logs, and more. This broad inclusivity is a core feature that drives analytics across many domains.
Option 3: 'Big data includes only datatypes that cannot be managed in a relational database' This is misleading. While Big Data compadres with data types that are challenging for traditional relational databases (like large-scale unstructured data), it is not limited to types that cannot be managed in relational systems; relational databases can still store and process some Big Data, albeit with limitations and often with complementary non-relational technologies. Consequently, this option overstates the exclusivity and is incorrect.

Which of the following is true about Big Data?

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