In a Relational Database Model, A(n) _____ Pares Down a Table

question 34

Multiple Choice

In a relational database model, a(n) _____ pares down a table by eliminating columns according to certain criteria.

• A) project operation
• B) join operation
• C) find operation
• D) insert operation

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Definitions:

Machine Capacity

The maximum amount of work that a machine or plant can produce in a given period, usually measured in units of output.

Aggregate Planning

A marketing activity that does an aggregate plan for the production process, in advance of 6 to 18 months, to give an idea to management as to what quantity of materials and other resources are to be procured and when.

Overtime

Additional hours worked beyond the standard work schedule, usually compensated at a higher rate.

Subcontracting

The practice of assigning specific tasks, projects, or production processes to external firms to leverage specialized capabilities or manage capacity.