Which Java Statement Connects to a Database Using a Connection

question 66

Multiple Choice

Which Java statement connects to a database using a Connection object?

• A)Connection conn = new Connection(url, username, password);
• B)Conenction conn = DriverManager.getConnection();
• C)Connection conn = DriverManager.connect(url, username, password);
• D)Connection conn = DriverManager.getConnection(url, username, password);

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Definitions:

System

A set of interrelated components working together to achieve a common goal or function.

Contingency

An event or condition that is possible but cannot be predicted with certainty.

Motion Study

An examination and analysis of the movements involved in performing a task to improve work efficiency by reducing wasteful motions.

Subsystem

A smaller component of a larger system.