Examlex
It is possible for a table in 2NF to exhibit transitive dependency, where the primary key may rely on one or more nonprime attributes to functionally determine other nonprime attributes.
Mandatory Standards
Regulations that set specific requirements for the quality, performance, or safety of products or services, and must be followed by manufacturers or service providers.
Fair and Accurate Credit Transactions Act
A federal law enacted to enhance consumer protection against identity theft and to improve the accuracy of consumer records.
Identity Theft
The fraudulent acquisition and use of a person's private identifying information, usually for financial gain.
Credit Reporting
The process by which companies called credit bureaus collect, maintain, and provide information about an individual's or company's credit history.
Q1: In a page-level lock,the DBMS will lock
Q2: The response of the DBMS to a
Q5: The Systems Development Life Cycle (SDLC)is a
Q14: The proper use of keys is crucial
Q24: The relationship is the relational database norm.
Q36: The decision to store attributes in database
Q44: exists when the same data are stored
Q44: A relationship exists when three entities are
Q63: The CHECK constraint is used to define
Q65: A data file can contain rows from