A Transaction Is Considered Isolated When

question 82

Multiple Choice

A transaction is considered isolated when:

• A) it runs in a vacuum.
• B) any changes in the database are not revealed to the user until the transaction is complete.
• C) it can only be run on one server.
• D) users can see changes to tables before the transaction is complete.

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Definitions:

Business Presentation

A structured speech or demonstration by a company representative aimed at informing, persuading, or motivating an audience about a particular product, service, or idea.

Topic Expertise

Knowledge and skills in a particular area or subject.

Audience Participation

The involvement of spectators or listeners in the activity or performance they are witnessing.

Oral Presentation

A spoken report or speech given to an audience, often in a formal setting, for the purpose of sharing information, research, or ideas.