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What's difference between "Optimistic" and "Pessimistic" locking?
In the pessimistic locking when user wants to update a data it locks the record and till then no one can update data. The Other user's can only view the data when there is a pessimistic locking.
In the optimistic locking many users can open the same record for updating,and hence increases maximum concurrency. The Record is only locked when updating the record. This is the most preferred way of locking practically. In today's time the browser based application is very common and having the pessimistic locking is not a practical solution.
Asp.net expert and simple html I am not new to the industry. I am seeking a long term asp.net developer to build and maintain a volleyball player management website. We would
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I need Online Real Commission Management system Project Description: Real Estate -- Store and retrieve Purchase plot customers, Employee to refer the customers get commiss
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Design an interface and add code to command buttons using case statement, to find coursework to be calculated using formula 0.6*1/6*total Mark
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