Oracle Database Administration from Zero to Hero - Using Database Links (Part 2 of 2)
Interactive Video
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Information Technology (IT), Architecture
•
University
•
Practice Problem
•
Hard
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7 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the purpose of creating a fixed user database link?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What must be included in the CREATE DATABASE LINK statement for a fixed user database link?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
Explain the difference between a public and a private database link.
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the significance of the global name parameter in database links?
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5.
OPEN ENDED QUESTION
3 mins • 1 pt
Describe how a connected user database link operates.
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6.
OPEN ENDED QUESTION
3 mins • 1 pt
How can synonyms be used in conjunction with database links?
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7.
OPEN ENDED QUESTION
3 mins • 1 pt
What are some restrictions on using database links?
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