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Managing Databases with Oracle

Managing Databases with Oracle
Which prefixes are available to Oracle triggers?

:old only
Both :new and :old
:new only
Neither :new nor :old

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Managing Databases with Oracle
What is the type of Oracle backup in which all uncommitted changes have been removed from the datafiles?

Consistent backup
Inconsistent backup
Full backup
Differential backup

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Managing Databases with Oracle
When you type Start FILENAME, the statement in your file will be executed automatically.

True
False

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Managing Databases with Oracle
Oracle directly supports the definition of surrogate keys.

True
False

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Managing Databases with Oracle
Of the three ways to create an Oracle database, which one is the easiest and most recommended?

Using the Oracle-supplied database creation procedures.
Using the SQL CREATE DATABASE command.
Using the Oracle Database Configuration Assistant.
None of these

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Managing Databases with Oracle
Which of the following is NOT an Oracle-supported trigger?

INSTEAD OF
AFTER
BEFORE
DURING

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