Which of the following data manipulation techniques is an example of a logical function?

The correct answer is D. IF. The IF function is a logical function that allows you to perform a certain action based on a condition being met or not met. For example, you might use the IF function to determine whether a certain value is greater than or equal to a certain threshold. If the value is greater…

Data Concepts and Environments

Question

Options

AWHERE
BAGGREGATE
CBOOLEAN
DIF

How the community answered

(23 responses)

B
4% (1)
C
9% (2)
D
87% (20)

Explanation

The IF function is a logical function that allows you to perform a certain action based on a condition being met or not met. For example, you might use the IF function to determine whether a certain value is greater than or equal to a certain threshold. If the value is greater than or equal to the threshold, the function will return one result; if the value is less than the threshold, the function will return another result. WHERE, AGGREGATE, and BOOLEAN are not examples of logical functions. WHERE is a clause in SQL that is used to filter records based on specific conditions. AGGREGATE is a function that performs a calculation on a set of values and returns a single value. BOOLEAN is a data type that can represent one of two values: true or false.

Topics

#Logical functions#Data manipulation#Conditional logic

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