A centralized knowledge base of all data definitions, data relationships, screen and report formats, and other system components is called a(n):

The period that can be considered a “proof of concept” time was the:

A value that indicates the date or time of a data value is called a:

Because applications are often developed independently in file processing systems:

________ is a tool even non-programmers can use to access information from a database.

To eliminate duplicate rows in a query, the ________ qualifier is used in the SQL Select command.

Data that are accurate, consistent, and available in a timely fashion are considered:

Data that are accurate, consistent, and available in a timely fashion are considered:

The SDLC phase in which database processing programs are created is the ________ phase.

All of the following are the main goals of normalization EXCEPT: