State the three primary uses of Oracle Data Dictionary.

What will be an ideal response?


The primary use of Oracle Data Dictionary are:
? Oracle accesses the data dictionary to find information about users, schema objects, and
storage structures.
? Oracle modifies the data dictionary every time that a data definition language (DDL)
statement is issued.
? Any Oracle user can use the data dictionary as a read-only reference for information about
the database.

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Which part of the code in the accompanying figure is shown in the browser and used to activate the link?

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Compute the grade point average (GPA) for a beginning student who has completed only the following courses:

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________ is code that could be used in several different Web pages if needed

Fill in the blank(s) with correct word

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You can also include multiple ____ elements to control different parts of the table body.

A. B. C. D.

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