A BEFORE Trigger Is Called by the DBMS Before Reading

question 67

True/False

A BEFORE trigger is called by the DBMS before reading data.

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Definitions:

Internal Jugular

A vein located at the side of the neck that collects blood from the brain, the outside of the face, and the neck, returning it to the heart.

Superior Vena Cava

A large vein carrying deoxygenated blood from the upper half of the body to the heart's right atrium.

Subclavian Vein

A large vein located under the collarbone that helps return blood from the arm to the heart.

Intravenous Catheter

A thin tube inserted into a vein, primarily for the administration of medications, fluids, or to obtain blood samples.