Multiple Choice
The variety dimension of big data refers to the combination of _____.
A) data warehouses and data marts
B) object-oriented data models and relational data models
C) structured data and unstructured data
D) data definition and data manipulation
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q86: In a relational database model, the columns
Q87: The earliest users of automated marketing tools
Q88: In a data warehouse, _ is the
Q89: Describe the fragmentation approach to setting up
Q90: Which statement is true of data marts
Q92: With the indexed sequential access method (ISAM),
Q93: Tableau and Power BI are best described
Q94: Data marts usually have more limited scope
Q95: Describe the tasks performed in the first
Q96: Describe how data stored in a relational