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QUESTION
Please answer the 2 scenarios below (Scenario 11/12). I provided some context and examples on what i am looking for!
Scenario 11: S1 has a shared lock on D1 and attempts to procure an exclusive lock on D2. S2 has a shared lock on D2 and attempts to procure an exclusive lock on D3. S3 has a shared lock on D3 and attempts to procure an exclusive lock on D1.
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Scenario 12: S1 has a shared lock on D1 and attempts to procure a shared lock on D2. S2 has a shared lock on D2 and attempts to procure a shared lock on D3. S3 has a shared lock on D3 and attempts to procure an exclusive lock on D1.
Please answer the 2 scenarios below (Scenario 11/12). I provided some context andexamples on what i am looking for! This assignment verifies that you understand how shared and exclusive locks...