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What Is a Surrogate Key and How Does Microsoft Access

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What is a surrogate key and how does Microsoft Access 2016 create surrogate keys?


Definitions:

Gray Matter

The regions of the brain and spinal cord that consist primarily of neuronal cell bodies and are involved in muscle control and sensory perception.

Interneurons

Neurons that are neither afferent nor efferent, but instead carry information from one neuron to another.

Myelin Layers

Myelin layers are protective coverings made of fatty substances that surround the axons of some neurons, facilitating the rapid transmission of electrical impulses along nerve cells.

Propagation Speed

The rate at which a wave, including sound, light, or electromagnetic waves, travels through a medium.

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