Examlex
The _____ specifies whether each entity supertype occurrence must also be a member of at least one subtype.
Murderous Regime
A government or ruling body accused of engaging in or endorsing violence, often systemic, against its own people or those it controls.
New Federalism
A political philosophy and approach that seeks to shift some powers and responsibilities from the federal government back to the states, emphasizing a more decentralized system of governance.
Block Grants
A form of financial assistance from the federal government to state or local governments for broad purposes, with fewer restrictions than categorical grants.
Federal Money
Funds allocated by the national government for various programs, projects, and services, often distributed to states or localities.
Q6: In a natural join, the column on
Q11: Normalization represents a micro view of the
Q24: "_" means that the names of the
Q27: Under the _ scenario, all record- and
Q42: A(n) _ index is an index in
Q47: A(n) _ join will select only the
Q51: A null is created when you press
Q53: DBMS query processing has _ phases.
Q58: A design trap occurs when a relationship
Q73: A weak entity has a primary key