Examlex
Data types are consistent across all DBMS products.
Extra Chromosome
An additional chromosome in an individual's genetic makeup, which can lead to developmental abnormalities or syndromes.
Nearsightedness
A vision condition where close objects are seen clearly, but distant ones are blurred.
Alcohol
A chemical compound commonly found in beverages such as beer, wine, and spirits, known for its psychoactive effects.
Omnipotent
Possessing unlimited power and able to do anything.
Q2: For a workstation running the Windows operating
Q3: The authors recommend using which of the
Q3: A primary key is a candidate key
Q10: In Microsoft Visio 2013,for a Relationship object
Q34: Locks that are placed assuming that a
Q38: The elimination of modification anomalies and the
Q75: A characteristic of a relation is that
Q88: Denormalization is simple-join the data together and
Q99: In an SQL query,which built-in function is
Q102: In an SQL query,which SQL keyword must