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A(n) ____________________ view is a view that can be used to update attributes in the
base table(s) that are used in the view.
The relationships depicted within the specialization hierarchy are sometimes described
in terms of "is-a" relationships.
Current DDBMSs are subject to some problems, such as the complexity of management
and control.
The ____________________ statement combines rows from two or more queries
without including duplicate rows.
Although the DBMS is designed to recover a database to a previous consistent state
(when an interruption prevents the completion of a required set of transactions), the
transactions themselves are defined by the end user or programmer and must be
____________________ correct.
Uniqueness ensures that no equal time stamp values can exist, and
____________________ ensures that time stamp values always increase.
A stored function is another name for a stored procedure.
The DIFFERENCE operator subtracts one table from the other.
An attribute that cannot be further divided is said to display ____________________.
One of the advantages of a DDBMS is growth facilitation.
In a page-level lock, the DBMS will lock an entire diskpage.
In large organizations, the DSO's activities are often classified as
____________________ management.
Numeric data are data on which you can perform meaningful arithmetic procedures.
Disjoint subtypes are subtypes that contain nonunique subsets of the supertype entity
set.
The SDLC's planning phase yields a general overview of the company and its
objectives.
The proposed system is subject to limits known as ____________________, which are
external to the system.
____________________use Web-based technologies to present key business
performance indicators or information in a single integrated view, generally using
graphics in a clear, concise, and easy to understand manner.
