If Col1 Contains the String "Hello" and Col2 Is Null

question 36

Multiple Choice

If Col1 contains the string "Hello" and Col2 is Null, what is the result of SELECT Col1 + Col2?

• A)"Hello"
• B)Error
• C)Null
• D)"HelloNull"

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Definitions:

Medication Telephone Order

A process in which a healthcare provider gives a prescription or medication order over the phone to a pharmacist or nurse.

Read Back

A communication technique where the listener repeats the spoken message back to the sender to confirm accuracy, commonly used in healthcare settings.

Critical Pathway

A specific plan that details the course of treatment for patients with a similar diagnosis or procedure, aimed at improving outcomes by providing a standardized approach to care.

Specifics Of Care

Detailed and individualized considerations and actions tailored to meet the unique healthcare needs of a patient.