Which of the following is a minor version of a data warehouse that is scaled down to meet the specific needs of a business unit?
a. Data cart
b. Data mart
c. Data wallet
d. Data set
b. Data mart
A data mart is a smaller version of a data warehouse—scaled down to meet the specific needs of a business unit. Some organizations have multiple data marts, each designed to meet the needs of a different part of the organization.
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A(n) ____ procedure returns a value after performing its assigned task.
A. Return B. Sub C. Function D. Assignment
A programming language's ____ is the set of rules for formulating statements that are grammatically correct for the language.
A. syntax B. namespace C. dictionary D. format
________ testing is how much did the user remember after a period of nonuse
A) Emotional response B) Accuracy C) Recall D) Performance
Which of the following is not a way to address data validation violations?
A) Correct the data. B) Press the "Allow This Exception" button and keep going. C) Change the data validation rule. D) Cancel the record entry.