Concurrency Control

Concurrency Control ensures that correct results for concurrent operations are generated, while getting those results as quickly as possible. Concurrency control in Database management systems, other transactional objects, and related distributed applications (e.g., Grid computing and Cloud computing) ensures that database transactions are performed concurrently without violating the data integrity of the respective databases. When Concurrency Control Assignments become a roadblock in the Academics grades, DatabaseOnlineAssignmentHelp can become a facilitator in achieving those higher grades. DatabaseOnlineAssignmentHelp has a committed group of well versed experts who provide quality work par excellence.

Concurrency control protocols can be broadly divided into two categories:

  • Lock based protocols
  • Time stamp based protocols

We at Database Online Assignment Help provide help with related list of topics mentioned below:

  • Concurrency in Index Structures
  • Insert and Delete Operations
  • Lock-Based Protocols
  • Multiple Granularity
  • Multiversion Schemes
  • Optimistic locking
  • Overly optimistic locking
  • Pessimistic locking
  • Timestamp-Based Protocols
  • Validation-Based Protocols

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