What is a database application?
What will be an ideal response?
A database application is a collection of forms, reports, queries, and application programs that serves as an intermediary between users and database data. Database applications reformat database table data to make it more informative and more easily updated. Application programs also have features that provide security, maintain data consistency, and handle special cases. The specific purposes of the four elements of a database application are:
Forms — View data; insert new, update existing, and delete existing data.
Reports — Structured presentation of data using sorting, grouping, filtering, and other operations.
Queries — Search based upon data values provided by the user.
Application programs — Provide security, data consistency, and special-purpose processing, e.g., handle out-of-stock situations.
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A. recognizing the trade-offs between effectiveness and efficiency. B. emphasis on the attainment of short-term objectives. C. incorporating both short-term and long-term perspectives. D. including multiple stakeholder interests in decision making.