Assume a Designer Is Using the UNION Operator to Combine

question 15

Multiple Choice

Assume a designer is using the UNION operator to combine the results from two tables with identical structure,CUSTOMER and CUSTOMER_2.The CUSTOMER table contains 10 rows,while the CUSTOMER_2 table contains 7 rows.Customers Jenna and Howard are included in the CUSTOMER table as well as in the CUSTOMER_2 table.How many records are returned when using the UNION operator?

• A)7
• B)10
• C)15
• D)17

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Definitions:

Legitimate Power

Authority that arises from a formal position or role within an organization, leading others to comply because it is seen as rightful and accepted.

Strategic Contingency Theory

A theory suggesting that an organization's success is based on its ability to adapt to changes in the environment through strategic decisions.

Developing Power Contacts

The act of building and maintaining relationships with influential individuals or key persons in one's industry or field to advance one's career or personal interests.

Schmoozing

Engaging in friendly, informal conversation with the intention to develop professional relationships or gain favor.