When Finished Processing the Data, You Should Close the Reader

question 5

Multiple Choice

When finished processing the data, you should close the reader and connection objects. Doing so ____.

• A) creates a log of the database activities
• B) positions the reader back to the beginning row
• C) unlocks the database so that other applications can access it
• D) flushes the buffer and gets it ready for the next read

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Definitions:

Gregariousness

The quality of being sociable, enjoying the company of others, and seeking social interaction.

Human Nature

Fundamental qualities, involving thought processes, emotional responses, and behaviors, considered universal across humanity.

Social Problems

Issues that affect a large number of people within a society, often reflecting group values and involving collective solutions.

Optimistic

Inclined to have a hopeful and positive outlook on life, expecting the best possible outcomes in various situations.