Examlex
The original three 'v's' attributed to big data include volume, variety, and velocity.
Groundwater
Moisture trapped below the ground in the soil or within fissures and cavities of rocks.
Cross Section
A diagram or slice that shows the internal structure of a particular object or area, made by cutting or visualizing a cut through the object.
Spring
A natural source of water emerging from the ground, often fed by an underground aquifer.
Perched Lake
A body of water situated above the normal water table, created by local, impermeable layers of rock or sediment.
Q1: Data modeling may be the most important
Q7: Business rules are formulated from a collection
Q18: A person, place, object, event, or concept
Q59: Describe a change in reporting entity and
Q59: A user view is:<br>A) what a user
Q60: Data names do not have to be
Q74: Replication is often used for noncollaborative data.
Q77: What is an associative entity? What four
Q84: Discuss some of the advantages to the
Q113: The relational data model is no longer