Examlex
Metadata describe the data characteristics and the set of relationships that links the data found within the database.
Source of Law
The origin from which a particular legal rule or principle derives, such as a constitution, statute, court decision, or executive order.
Downward Sloping Demand
A characteristic of most demand curves, indicating that as the price of a good decreases, the quantity demanded increases.
Monopoly Power
The ability of a single supplier to control the market prices and output of a good or service, due to lack of competition.
Monopolistically Competitive
Describes a market structure where many firms sell products that are similar but not identical, allowing for some degree of market power.
Q10: In most implementations, the data warehouse and
Q12: In a page-level lock, the DBMS will
Q33: _ is/are the central activity during the
Q39: DBMS vendors can publish _ to facilitate
Q40: The _ must be set large enough
Q41: APIs are implemented as dynamic-link libraries that
Q45: _ expresses the minimum and maximum number
Q56: Structural dependence exists when it is possible
Q59: The "_" characteristic of a primary key
Q72: An entity cluster is a "virtual" entity