Examlex
Repeating groups must be eliminated by ensuring that each row defines a single entity.
Menarche
The first occurrence of menstruation in a girl or woman, marking a significant milestone in her reproductive development.
Anorexia Nervosa
An eating disorder characterized by an intense fear of gaining weight and a distorted body image leading to restricted food intake and excessive weight loss.
Bulimia Nervosa
An eating disorder characterized by episodes of binge eating followed by compensatory behaviors such as purging to prevent weight gain.
Pituitary Gland
A pea-sized gland located at the base of the brain, crucial for controlling growth, metabolism, and reproductive functions.
Q12: _ exists when different versions of the
Q32: Automating business procedures and automatically maintaining data
Q35: The DBMS uses the information stored in
Q40: A data warehouse contains historical data obtained
Q48: Any attribute whose value determines other values
Q52: Character data can contain any character or
Q55: A(n) _ enables a database administrator to
Q61: Database designers determine the data and information
Q65: In the optimistic approach, during the_ phase,
Q66: In the relational model, _ are important