Seacrest Bedding Is Changing from a File-Oriented System to a Relational

question 86

Essay

Seacrest Bedding is changing from a file-oriented system to a relational database system.Identify and design at least three tables that would be needed to capture data for a sales transaction.Each table should include a primary key,three non-key attributes,and foreign keys as necessary.Make up data values for two records within each table.

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Definitions:

Physostigmine

A reversible cholinesterase inhibitor used to treat glaucoma and to counteract the effects of neuromuscular blocking in anesthesia.

Acetylcholine

Acetylcholine is a neurotransmitter involved in many functions including muscle stimulation, memory, and alertness, playing a significant role in the autonomic nervous system.

Slowing

The process of reducing speed or rate, often used in contexts such as cognitive slowing with aging.

Breakdown

The process of decomposing or segmenting information, substances, or systems into smaller parts to understand or manage them more effectively.