Managing transactions with spring annotationsThe previous explanation of how to use the @transactional annotation declaration Personservicebean all the business methods under the need of transaction management, then how to manage the transaction?We
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Summarized the H5 direction that is easy to screen-flushing and spread, which has the following things in common:
1. Interest triggering and Activity
For example, share XX to participate in the lucky draw, follow the public account
Transaction is the so-called business, popular understanding is one thing. From childhood, parents educate us, do things to the beginning and finish, not halfway. The same is true of business, which cannot be done in general, or done or not. In
7 propagation behaviors, 4 isolation levels, Propagation Behavior and isolation level of spring transactions [transaction behavior and isolated level] Propagation Behavior and isolation level of transactions [transaction behavior and isolated
Reprinted from: http://www.blogjava.net/freeman1984/archive/2010/04/28/319595.html 7 propagation behavior, 4 isolation levels, The propagation behavior and isolation level of a spring transaction [transaction behavior and isolated level]2007-08
Spring transaction isolation level and propagation mechanism, spring + mybatis + atomikos for Distributed Transaction Management, mybatisatomikosThis article is reproduced in. It must follow four principles (ACID ). 2. Transaction type 3. Spring
There are 7 propagation behaviors and 4 isolation levels for a transaction on spring. I. The conduct of the Communication of affairs@Transactional (readOnly = false, Rollbackfor = Exception.class)@Transactional (readOnly = false, Rollbackfor =
1. propagation (transaction propagation attribute)Propagation:The key attribute determines which method the proxy should add transaction behavior. The most important part of this attribute is the Propagation Behavior.The following options are
This section mainly describes the workflow of communication, as well as some related features (processing logic), the content is equally boring, but think twice about the value of reading. In the entire streams replication environment, the
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