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Database Integration (Concurrent Transaction Execution) Any help would be appreciated please! Can you explain three common problems with concurrent transaction execution and how concurrency control

Database Integration (Concurrent Transaction Execution) Any help would be appreciated please!

  • Can you explain three common problems with concurrent transaction execution and how concurrency control can be used to avoid them?

  • Describe an example that illustrates either:
  • A problem with concurrent transaction execution and its effects on the operational performance of the system
  • The effectiveness of concurrency control

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