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Question

Which category of NoSQL databases is known for its effectiveness in handling time series data and data from multiple sources?

a.

Key-value stores

b.

Wide column stores

c.

Document stores

d.

Graph databases

Posted under Big Data Computing

Answer: (b).Wide column stores Explanation:Wide column stores (big tables) are known for their effectiveness in handling time series data and data from multiple sources, such as sensors, devices, and websites, needing high speed.

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Q. Which category of NoSQL databases is known for its effectiveness in handling time series data and data from multiple sources?

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