Examlex
A weak relationship exists if the primary key of the related entity contains at least one primary key component of the parent entity.
Transformational Leadership
A leadership style that instigates transformation in people and social structures, motivating adherents to surpass their personal goals for the collective benefit of the team or organization.
Attributional Ambiguity
A psychological phenomenon where an individual is uncertain about the reasons behind others’ behavior towards them, often related to their membership in certain social groups.
Presidential Elections
The process by which a country selects its president, typically through a vote by eligible citizens.
Transactional Leadership
A leadership style that focuses on supervision, organization, and performance; leadership is based on rewards and punishments.
Q2: The relational data model was developed in
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Q19: A database that is created and maintained
Q29: BEFORE means before the changes are made
Q29: Of the following normal forms, _ is
Q31: M:N relationships are not appropriate in a
Q56: Structural dependence exists when it is possible
Q58: Indexes do not facilitate join operations.
Q67: An ERD is created through a(n) _
Q81: The requirement that a password must have