​A Join Based Upon a Column from Each Table Containing

question 115

Multiple Choice

​A join based upon a column from each table containing equivalent data is known as a(n) ____.

• A) ​inequality join
• B) ​outer join
• C) ​equality join
• D) ​all of the above

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Definitions:

Aggregation

The process of combining multiple units or data points into a single entity or dataset for analysis or reporting purposes.

Coordinating Orders

The process of ensuring that orders from different customers or for various products are managed in a way that optimizes resources and delivery times.

Fixed Ordering Cost

The constant expense associated with placing an order, regardless of the order size, including administrative expenses and fees.

Material Cost

The expense incurred in acquiring the raw materials needed to produce a good, often a significant portion of total production costs.