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In the entity relationship model, a table row corresponds to an entity instance.
Seniority
A system in which privileges or positions are given according to the length of service or tenure of an individual within an organization.
Hiring Freeze
A policy or decision by an organization to temporarily halt the recruitment of new employees, often due to financial constraints.
Dismissal
The act of terminating an employee's contract, commonly due to performance issues, misconduct, or organizational restructuring.
Performance
The execution of tasks and duties by an employee or organization measured against preset standards.
Q11: The first step in building an entity-relationship
Q16: In the _ model, the basic logical
Q26: A data model is usually graphical.
Q28: One important inheritance characteristic is that all
Q31: A(n) _ exists when there are functional
Q41: The external model is the representation of
Q43: The primary objective in database design is
Q58: Connectivities and cardinalities are established by concise
Q75: A(n) _ develops when all required changes
Q75: The object-oriented data model was developed in