Multiple Choice
Unlike relational databases, non-relational databases
A) make drilling down to very specific types of data easy.
B) distribute all data into structured tables.
C) are used by companies dealing with fixed, well-defined data.
D) provide greater flexibility for storing ever-changing data.
Correct Answer:
Verified
Correct Answer:
Verified
Q7: In a dataset, values that are at
Q8: Most traditional Extract, Transform, and Load (ETL)
Q9: In data transformation, _ involves creating a
Q10: The veracity characteristic of big data provides
Q11: The _ characteristic of big data enables
Q13: Explain how the Extract, Transform, and Load
Q14: A _ of data can contain as
Q15: Which of the following characteristics of big
Q16: In the context of data quality, _
Q17: In data transformation, _ involves subtracting a