Which of the Following Commands Can Be Used to Make

question 39

Multiple Choice

Which of the following commands can be used to make structural changes to an existing table?​

• A) ​MODIFY TABLE
• B) ​ALTER TABLE
• C) ​CHANGE TABLE
• D) ​FIX TABLE

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Definitions:

Sleep Talking

A phenomenon occurring during sleep where the person talks without being aware of it.

N3

A stage of deep sleep characterized by non-rapid eye movement, previously known as slow-wave sleep or delta sleep.

Waking Consciousness

is the state of awareness of one’s thoughts, feelings, and surroundings during the waking hours, characterized by alertness and mental clarity.

Attention

The mental activity of focusing intently on a single element of the surroundings while disregarding other aspects.