Answered: Which one of the following perform an…

Which one of the following perform an action on a value or column and produce something different as output? O a Function Ob. Clause Oc Constraint Od. Keyword

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.

Question

Which one of the following perform an action on a value or column and produce something
different as output?
O a. Function
O b. Clause
O. Constraint
Od. Keyword
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