Examlex
An example of denormalization is using a _____ denormalized table to hold report data. This is required when creating a tabular report in which the columns represent data that are stored in the table as rows.
Private Goods Consumption
The act of consuming goods that are excludable and rivalrous in nature, implying that one individual's consumption of the good prevents others from consuming the same unit of the good.
Clarke Tax
A taxation mechanism designed to make individuals reveal their true valuation for a public good.
Polluters
Entities that release pollutants into the natural environment, causing pollution and environmental harm.
Pareto Optimal
The allocation of resources in a manner that doesn't allow for the enhancement of one person's condition without the deterioration of another's.
Q1: From a data modeling point of view,
Q16: A(n) _ only returns matched records from
Q21: A row-level trigger requires use of the
Q39: To reveal meaning, information requires _.
Q47: Granularity refers to _.<br>A) the size of
Q47: Data warehouse data are organized and summarized
Q48: In the entity relationship diagram (ERD), cardinality
Q70: Identifying the attributes of entities helps in
Q73: The information stored in the _ is
Q84: OLAP systems are designed to use both