An employee is working on a database and wants to retrieve specific information. Which of the following should the employee use?

The correct answer is D. Query. A query is a structured request used to retrieve, filter, or manipulate specific data from a database (e.g., using SQL SELECT statements). Big data refers to large-scale datasets and analytics platforms. Input is data entered into a system. Scale relates to the size or capacity o

Data and Database Fundamentals

Question

Options

ABig data
BInput
CScale
DQuery

How the community answered

(24 responses)

B
4% (1)
C
4% (1)
D
92% (22)

Explanation

A query is a structured request used to retrieve, filter, or manipulate specific data from a database (e.g., using SQL SELECT statements). Big data refers to large-scale datasets and analytics platforms. Input is data entered into a system. Scale relates to the size or capacity of a system - none of these retrieve specific database records the way a query does.

Topics

#database operations#querying#data retrieval#database fundamentals

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