Provides classes that allow your code to participate in transactions. Introduces basic transaction processing terms and concepts.ĭiscusses how you can use features in System.Transactions to write your own transactional application.
#Transaction processing system how to
This section provides both general information on transaction processing, and specific information on how to write transactional applications and resource managers using the Microsoft. Examples include systems that manage sales order entry, airline reservations, payroll, employee records, manufacturing, and shipping. Transaction processing systems consist of computer hardware and software hosting a transaction-oriented application that performs the routine transactions necessary to conduct business. By combining a set of related operations into a unit that either completely succeeds or completely fails, you can simplify error recovery and make your application more reliable. Transactions ensure that data-oriented resources are not permanently updated unless all operations within the transactional unit complete successfully. The technology responsible for making the exchange balanced and predictable is called transaction processing. You do not get the book and the bookstore does not get your money. However, if a single operation in the series fails during the exchange, the entire exchange fails. If your credit is good, a series of related operations ensures that you get the book and the bookstore gets your money. When you purchase a book from an online bookstore, you exchange money (in the form of credit) for a book.
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