A Database Administrator (DBA) Is an Important Nontechnical Position Responsible

question 40

True/False

A database administrator (DBA) is an important nontechnical position responsible for defining and implementing consistent principles for a variety of data issues, including setting data standards and data definitions that apply across all the databases in an organization.

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Definitions:

Wye

A configuration for electrical circuits or networks where three branches converge at a single point, often used in three-phase systems.

Turns Ratio

Turns ratio refers to the ratio of the number of windings in the primary coil to the number of windings in the secondary coil of a transformer, affecting voltage level.

Primary Voltage

The voltage at the primary winding of a transformer, which is transformed to a different voltage level at the transformer's secondary winding.

Secondary Voltage

The output voltage produced by the secondary winding of a transformer, which can be step-up or step-down relative to the primary voltage based on the turns ratio of the transformer.