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Introduction to Database System

Introduction to Database System
Related fields in a data base are grouped to form

None of these
bank
data record
data file
menu

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Introduction to Database System
Which of the following is not a relational database?

dBASE IV
4th Dimension
FoxPro
Reflex

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Introduction to Database System
Keys made up of two or more attributes are called composite keys.

True
False

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Introduction to Database System
The on-line, softcopy display a customer's charge account to respond to an inquiry is an examples of a

regularly scheduled report
on demand report
exception report
forecasting report

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Introduction to Database System
In SQL, which command(s) is(are) used to enable/disable all triggers on a table?

ALTER TRIGGERS
All of the listed here
ALTER TABLE
MODIFY TRIGGERS IN TABLE

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Introduction to Database System
The DBMS that is most difficult to use is ________ .

Microsoft's Access
Microsoft's SQL Server
IBM's DB2
Oracle Corporation's Oracle

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