Structured Query Language Is a Standard Query Language ________

question 26

Multiple Choice

Structured query language is a standard query language ________.

• A)used to manipulate information in relational databases
• B)that uses the signals transmitted via the phone to access databases
• C)that offers voice commands as a means to access a database
• D)used to enhance security, plan capacity requirements, and design backup

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Definitions:

Venturi Mask

A medical device that delivers a known oxygen concentration to patients on controlled oxygen therapy.

Simple Face Mask

A basic type of facial mask used to deliver a fixed concentration of oxygen to the patient, typically featuring a lightweight design and adjustable straps.

Oxymizer

A device that increases the efficiency of oxygen delivery from a supply system to the patient, often used in chronic lung conditions.

Mechanical Ventilator

A machine that supports or takes over the breathing process for patients who are unable to breathe adequately on their own.