What are the 5v characteristics of big data?-Common Problem-php.cn

What are the 5v characteristics of big data?

Jan 26, 2021 pm 05:20 PM

Big data 5v characteristics: 1. Volume, large volume; 2. Variety, diversity; 3. Velocity, timeliness; 4. Veracity, accuracy; 5. Value, large value.

What are the 5v characteristics of big data?

#The operating environment of this article: Windows 7 system, Dell G3 computer.

Big data 5v characteristics:

1. Volume (large volume)

It can range from hundreds of TB to tens of hundreds of PB, or even The scale of EB

2, Variety(diversity)

That is, big data includes data in various formats and forms

3, Velocity(timeliness)

　That is, a lot of big data needs to be processed in a timely manner within a certain time limit

4. Veracity(accuracy)

That is, the processing results must ensure a certain accuracy

5. Value

That is, big data contains a lot of depth of value, and big data analysis, mining and utilization will bring huge business value

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