Examlex
In a DBMS, a complete description of the configuration of record types, data items and the relationships among them is known as:
Restorative Theory
A theory suggesting that sleep is necessary for the restoration of physical and psychological health and well-being.
Circadian Theory
A theory that explains the 24-hour cycle in the physiological processes of living beings, including humans, affecting sleep-wake patterns and hormonal releases.
Wears and Tears
The physical and psychological damage or deterioration caused by continuous use or stress over time.
Refractory Theory
A concept in neuroscience that suggests after a neuron has fired, there is a period during which it cannot fire again.
Q37: A policy that requires employees to alternate
Q45: Which of the following is not a
Q70: A symbol used in data flow diagrams
Q76: Data leaving for outside a system is
Q82: Queries of a database are driven by
Q137: Application controls restrict access to data, programs,
Q151: The _ gives detailed instructions to computer
Q155: Periodic cleaning, testing, and adjusting of computer
Q157: An outside auditing firm annually supervises a
Q171: Because it uses alphabetic characters, a(n) _