The Operator Could Be Used in Place of INTERSECT If

question 49

Multiple Choice

The operator could be used in place of INTERSECT if the DBMS does not support it.

• A)IN
• B)OF
• C)AND
• D)UNION

---

Definitions:

Fiedler's Contingency Model

A leadership theory proposing that effective group performance depends on the proper match between a leader's style of interacting with subordinates and the degree to which the situation gives control to the leader.

Relationship-Motivated Leaders

Leaders who prioritize and are driven by building strong relationships and interpersonal connections within their teams.

Moderately Favorable Situation

A scenario that has a balanced mix of advantages and disadvantages, offering a reasonable chance for success but with some challenges.

Transactional Leaders

Leaders who focus on supervision, organization, and performance; they promote compliance through rewards and punishments.