Exam 7: Database Systems

Identify the letter of the choice that best matches the phrase or definition. -The situation when data stored in the database is accurate and up to date

You can use ____ information managers to keep track of phone numbers, addresses, Web sites, and e-mail addresses.

The Web page www.google.com acts as the front end to the huge Google ____ that resides at the back end of the system.

Many databases use ____, which is a very visual approach to making queries or getting answers to questions by entering names, values, and other items into a window.

____ involves combining two or more tables.

The ability to connect data in different tables through a common field is sometimes referred to as a ____.

What is end-user computing? Please name at least three end-user computing issues that must be addressed in terms of database policies and use.

Sam is a database administrator for a hockey supply store. He is reviewing old data files and recording some basic information in a spreadsheet, including the type of database. -The first type of file that Sam finds is a list of customer addresses. Which of these entries would be a correct entry in a flat file database?

MindManager, mind mapping software, is a(n) special-purpose database used to organize projects and people's thoughts and ideas. _________________________

An example of a general-purpose database is QuickBooks, an accounting program for small businesses.

____ files are permanent database files that are updated over time.

Most database administrators are responsible for the development of the data ____.

Most businesses require multiuser DBMSs that allow multiple employees to access and edit data simultaneously. These are typically referred to as database ____ platforms since they allow you to create a database and a DBMS for accessing and manipulating data in the database.

Identify the letter of the choice that best matches the phrase or definition. -A database model in which all data elements are placed in two-dimensional tables called relations that are the logical equivalent of files

Being able to relate tables to each other through common data elements is one of the keys to the flexibility and power of ___________________ databases.

Databases are typically accessed using software called a(n) ____________________.

A(n) ____________________ database stores database records in a plain text file.

Database syntax typically allows field names to include spaces.

Google, Greenplum, and other database service providers are applying ____ computing principles to database technologies.

One of the first steps in creating a database is to outline the logical and physical structure of the data and relationships among the data in the database. This description is called a(n) ____________________.