Examlex
Queries against operational data typically are broad in scope and high in complexity.
Marginal Utility
The additional satisfaction or benefit one receives from consuming one more unit of a good or service.
Value Loss
The decline in the worth or market value of an asset, often due to changes in market demand or damage.
Total Utility
The overall satisfaction or benefit a consumer receives from consuming a particular quantity of a good or service.
Maximize Utility
The concept in economics that individuals or firms seek to achieve the highest level of satisfaction or benefit from their choices given their resources.
Q3: is the Big Data "3 V" that
Q4: A diskpage,or page,is the equivalent of a
Q30: In the context of OLE-DB,a is an
Q36: As long as two transactions,T1 and T2,access
Q49: In the ODBC architecture,a(n)is in charge of
Q56: Data mining focuses on the discovery and
Q57: extends SQL so that it can differentiate
Q60: Under the HDFS system,using a write-one,ready-many model
Q61: A lock locks the entire table preventing
Q72: A(n)provides limited additional semantic value to XML,such