Examlex
In converting a one-to-one binary relationship in an E-R diagram into two relational tables, the rule is that the unique identifier of the entity on the "many side" of the one-to-many relationship is placed as a foreign key in the table representing the entity on the "one side."
Non-substitutability
A characteristic of a resource or skill that cannot be easily replaced or duplicated by another.
National Accounting
A system of economic accounts that provides a detailed statistical representation of a country's economic activities during a specific period.
Legislation
Legislation is the process through which laws are enacted by a governmental body.
Referent Power
A form of power that stems from being admired and respected, often used to influence others through appeal and attraction.
Q3: A company's board of directors analyzes financial
Q7: The HAVING clause limits the results of
Q9: Data warehouse data is characterized as volatile.
Q10: An OODBMS allows associated operations to be
Q12: The two-phase commit process can be used
Q25: The lost update problem can occur when
Q28: Jacquard's loom included the invention of magnetic
Q32: One use of the term three-tier approach
Q42: If the World Wide Web is considered
Q198: The building blocks of financial statement analysis