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Managing Databases with Oracle

Managing Databases with Oracle
Oracle does NOT support a CASCADE UPDATE constraint.

False
True

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Managing Databases with Oracle
To see the contents of the SQL*Plus buffer, type:

LIST
CONTENTS
BUFFER
CURRENT

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Managing Databases with Oracle
After a table has been created, its structure can be modified using the SQL command:

UPDATE TABLE [TableName].
CHANGE TABLE [TableName].
ALTER TABLE [TableName].
MODIFY TABLE [TableName].

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Managing Databases with Oracle
The default extension for SQL*Plus is .sql.

True
False

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Managing Databases with Oracle
You have linked SQL*Plus to an external text editor. To invoke the text editor for use within SQL*Plus, which command do you use?

Open [FileName]
Edit [FileName]
Alter [FileName]
Show [FileName]

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Managing Databases with Oracle
Oracle will let you define Notepad as your default editor, and whenever you type NOTEPAD, SQL*Plus will invoke Notepad.

False
True

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