Examlex
Referential ____ means that if the foreign key contains a value,that value refers to an existing valid tuple (row) in another relation.
B2C
Business-to-Consumer, a business model where products or services are sold directly from businesses to the end-consumers.
Bits
The smallest unit of data in computing and digital communications, representing a binary value of either 0 or 1.
Binary Language
The language computers use to process data into information, consisting of only the values 0 and 1.
Alphabet
A standardized set of letters or symbols used in written language to represent the phonemes of spoken language.
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Q42: A(n) _ is an ordered arrangement of
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