Explain difference between an exclusive lock and shared lock, Database Management System

Explain difference between an exclusive lock and shared lock

Problem

1. What is lock granularity?

2. Explain the difference between an exclusive lock and a shared lock.

3. Explain two-phase locking.

4. How does releasing all locks at the end of a transaction relate to two-phase locking?

The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.

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Database Management System: Explain difference between an exclusive lock and shared lock

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Database Management System: Explain difference between an exclusive lock and shared lock

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