Examlex
Many of the disadvantages of file processing systems can also be limitations of databases.
Helping Others
Engaging in actions or behaviors that provide support, assistance, or benefit to someone other than oneself.
Altruistic Behavior
Altruistic Behavior is when individuals act to promote someone else's welfare, even at a cost or risk to themselves.
Personal Gain
The pursuit or achievement of individual benefits or advantages, often at the expense of others or the common good.
Deindividuation
A psychological state in which people lose their sense of individual identity and, as a result, feel less inhibited and more likely to behave in ways inconsistent with their normal values.
Q5: Discuss the various relational keys.
Q8: The name used for an entity type
Q10: Hash partitioning spreads data evenly across partitions
Q11: Boolean functions are useful for simplifying complex
Q20: What does a subclass inherit from a
Q24: Contrast the overlap rule to the disjoint
Q33: An extranet uses Internet protocols to establish
Q58: The _ chart is an effective tool
Q60: The columns of a relation can be
Q89: A data model is a graphical system