elemental linked hierarchical relational 2. (TCO 1) Data constitutes the building blocks of _____________. (Points : 4) information processing applications programming 3. (TCO 2) If a foreign key contains either matching values or nulls, the table(s) that make use of such a foreign key is/are said to exhibit __________ integrity. (Points : 4) referential restrictive secondary redundant 4. (TCO 2) In a "one-to-many" relationship, which constraint is usually added to the "many" table? (Points : 4) UNIQUE PRIMARY KEY
CIS 336 Seek Your Dream /newtonhelp.com
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.